Chemical resistance table
Chemical resistance table
The information contained in these tables is provided as an indication only.
The information provided represents recommendations only, no legal liability can be derived from the information provided.
- A – No effect
- B – Minor effect
- C – Moderate effect
- D – Severe Effect
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
 |
|
| Acetaldehyde 5 | A | A | A | – | B | A | A | D | – | – | C | D | D | A | – | A | A | D | C | B | A | A | A | – | A | B | B | D | B | C | A |
| Acetamide | – | B | A | – | – | – | – | – | – | – | C | – | – | – | – | B | – | – | – | – | – | – | A | – | A | A | – | A | A | D | A |
| Acetate Solv. 2 | A | B | A | B | B | – | – | A | C | B | A | B | D | A | – | – | A | – | B | D | – | A | A | – | D | D | – | D | – | – | A |
| Acetic Acid,Glacial 1 | – | B | A | A | B | A | A | C | C | D | A | C | B | A | C | D | D | D | B | B | A | A | A | – | D | D | B | C | B | C | B |
| Acetic Acid 20% | – | – | A | – | – | A | A | – | C | – | – | B | – | A | A | – | D | – | – | A | A | – | A | – | D | C | – | C | – | – | B |
| Acetic Acid 80% | – | – | A | – | – | A | A | – | C | – | – | D | – | A | B | – | D | – | – | B | – | – | A | – | D | C | – | D | – | – | B |
| Acetic Acid | – | B | A | B | B | A | A | C | C | D | C | A | B | A | A | D | D | C | B | A | A | A | A | – | C | C | – | C | B | C | A |
| Acetic Anhydride | B | A | A | B | B | A | A | C | D | B | D | D | D | A | D | D | D | D | A | A | A | A | A | – | D | A | C | B | B | C | A |
| Acetone 6 | A | A | A | B | A | A | A | A | A | A | A | D | D | A | D | B | A | D | C | B | A | A | A | A | D | D | B | C | A | D | B |
| Acetyl Chloride | – | C | A | – | – | – | – | D | – | – | – | – | – | A | – | – | – | – | – | – | A | – | – | – | – | – | – | – | – | A | A |
| Acetylene 2 | A | A | A | A | A | – | – | B | – | A | A | B | – | – | – | A | A | – | – | D | A | A | A | – | A | A | C | B | A | C | A |
| Acrylonitrile | A | A | C | – | B | – | B | A | – | C | – | – | – | – | – | B | – | D | – | B | A | A | A | – | C | D | – | D | D | – | A |
| ALCOHOLS | |||||||||||||||||||||||||||||||
| Amyl | A | A | A | – | C | A | A | A | B | C | C | A | B | A | C | A | A | B | B | B | A | A | A | – | A | A | D | A | A | C | A |
| Benzyl | – | A | A | – | B | A | A | A | C | – | – | D | B | – | A | A | A | D | D | A | – | A | A | – | A | D | – | B | B | D | A |
| Butyl | A | A | A | – | B | B | A | B | C | C | C | A | B | A | A | A | A | – | B | B | A | A | A | – | A | A | D | A | A | A | A |
| Diacetone 2 | – | A | A | – | A | A | A | A | C | – | A | D | – | – | A | A | A | – | – | D | – | A | A | – | D | D | – | D | A | D | A |
| Ethyl | – | A | A | A | B | A | A | A | C | A | A | A | C | – | A | B | A | B | B | A | – | A | A | A | A | A | B | A | B | A | A |
| Hexyl | – | A | A | – | A | A | A | A | C | – | A | A | – | – | A | A | A | – | – | A | – | A | A | – | A | A | D | B | A | A | A |
| Isobutyl | – | A | A | – | B | A | A | A | C | – | A | – | – | – | A | A | A | B | – | – | – | A | A | – | A | C | B | A | A | A | A |
| Isopropyl | – | A | A | – | B | A | A | A | C | C | A | – | – | – | A | A | A | – | – | A | – | A | A | – | A | C | C | B | A | A | A |
| Methyl 6 | – | A | A | A | B | A | A | A | C | A | A | B | – | A | A | C | A | D | B | A | – | A | A | A | C | B | – | A | A | A | A |
| Octyl | – | A | A | – | A | A | A | A | C | – | A | – | – | – | A | A | A | – | – | – | – | A | A | – | A | B | – | B | A | C | A |
| Propyl | – | A | A | – | A | A | A | A | – | – | A | A | – | A | A | A | A | – | – | A | – | A | A | – | A | A | B | A | A | A | A |
| Aluminum Chloride 20% | – | D | C | D | B | A | A | D | – | D | A | A | B | – | A | C | A | – | B | A | A | A | A | – | A | A | – | A | A | A | A |
| Aluminum Chloride | C | D | C | – | D | C | A | C | – | D | B | A | A | A | A | – | D | – | – | A | A | A | A | – | A | A | C | A | – | – | A |
| Aluminum Flouride | – | D | C | D | – | D | B | – | – | – | A | A | – | A | A | C | D | – | B | A | – | A | – | – | A | A | C | A | – | C | A |
| Aluminun Hydroxide 6 | – | A | A | A | A | – | – | A | – | D | A | A | – | A | A | B | A | – | – | A | – | A | A | A | A | A | – | A | – | A | A |
| Alum Potassium Sulfate (ALUM),10% | – | A | – | – | A | – | B | – | – | D | A | A | – | A | – | – | A | – | A | – | – | A | A | – | A | – | – | A | – | A | A |
| Alum Potassium Sulfate (ALUM) 100% | – | D | A | B | B | – | B | C | – | – | A | A | B | A | A | C | D | – | B | A | – | A | A | – | A | A | – | A | – | A | A |
| Aluminum Sulfate | – | C | C | A | A | A | A | C | C | D | A | A | B | A | A | C | A | – | B | A | A | A | A | – | A | A | – | A | A | A | A |
| Amines | A | A | A | – | A | B | A | B | – | A | B | C | A | A | B | D | A | – | – | – | – | A | A | – | D | D | C | B | B | C | A |
| Ammonia 10% | – | – | A | – | – | A | A | – | – | – | – | A | – | A | A | – | A | – | – | A | A | – | A | – | A | D | – | A | – | – | B |
| Ammonia Anhydrous | A | B | A | A | B | B | A | D | – | D | B | A | B | A | A | D | A | – | B | A | B | C | A | – | D | B | B | A | A | D | A |
| Ammonia, Liquids | – | A | A | A | D | – | B | D | – | A | A | A | B | A | A | D | – | – | D | A | – | A | A | – | D | B | B | A | A | D | A |
| Ammonia, Nitrate | – | A | A | A | C | – | – | D | – | – | A | B | B | – | A | C | – | – | – | A | – | A | A | – | – | A | – | C | – | – | A |
| Ammonium Bifluoride | – | C | A | – | D | – | B | – | – | – | – | A | – | – | A | D | – | – | – | A | – | – | A | – | A | A | – | A | – | – | A |
| Ammonium Carbonate | B | A | A | A | C | A | B | B | – | C | B | A | B | A | A | D | A | – | – | A | – | A | A | – | B | D | C | A | A | – | A |
| Ammonium Casenite | – | – | A | – | – | – | – | – | – | – | – | – | – | – | A | D | – | – | – | – | – | – | – | – | – | – | – | A | – | – | A |
| Ammonium Chloride | C | A | C | A | C | A | A | D | C | D | D | A | B | A | A | B | A | – | B | A | A | A | A | – | A | A | C | A | A | A | A |
| Ammonium Hydroxide | A | A | A | A | C | A | A | D | D | A | C | A | B | A | A | D | A | B | B | A | A | A | A | – | B | B | B | A | A | C | A |
| Ammonium Nitrate | A | A | A | A | B | A | A | D | D | A | D | A | B | A | A | C | D | – | B | A | A | A | A | – | A | A | C | A | A | A | A |
| Ammonium Oxalate | – | A | A | A | – | – | A | – | – | – | A | – | – | – | – | B | – | – | – | – | – | A | – | – | – | A | – | A | – | – | A |
| Ammonium Persulfate | – | A | A | A | C | A | A | A | – | D | A | A | – | A | A | D | D | – | – | A | – | A | A | – | C | A | – | A | A | A | A |
| Ammonium Phosphate, Dibasic | B | A | A | A | B | A | A | C | – | – | D | A | – | A | A | B | A | – | B | A | – | A | A | – | A | A | B | A | A | A | A |
| Ammonium Phosphate, Monobasic | – | A | A | A | B | A | A | D | – | – | A | A | A | A | A | B | A | – | B | A | – | A | A | – | A | A | B | A | A | A | A |
| Ammonium Phosphate, Tribasic | B | A | A | A | B | A | A | C | – | C | D | A | – | A | A | B | A | – | B | A | – | A | A | – | A | A | B | A | A | A | A |
| Ammonium Sulfate | C | A | B | A | B | A | A | B | C | C | C | A | D | A | A | B | D | – | B | A | A | A | A | – | D | A | B | A | A | A | A |
| Ammonium Thio-Sulfate | – | – | A | – | – | A | – | – | – | D | A | – | – | – | – | B | – | – | – | – | – | A | A | – | – | A | – | A | – | – | A |
| Amyl-Acetate | B | A | A | C | B | A | A | C | – | – | C | D | D | A | D | A | B | – | D | D | A | A | A | – | D | D | D | D | A | D | A |
| Amyl Alcohol | – | A | A | – | B | A | A | A | – | – | A | A | B | A | C | A | A | – | B | A | – | A | A | – | B | B | D | A | A | C | A |
| Amyl Chloride | – | C | B | – | D | – | A | A | – | – | A | D | C | A | D | A | C | – | D | D | – | A | A | – | A | D | – | D | D | D | A |
| Aniline | B | A | A | A | C | C | B | C | – | – | C | D | D | A | D | D | C | D | C | B | A | A | A | – | D | D | C | D | B | D | A |
| Anti-Freeze | – | A | A | – | A | – | A | B | B | B | C | A | B | A | A | A | A | B | B | A | A | A | A | A | A | A | C | A | A | A | A |
| Antimony Trichloride | – | D | D | – | D | – | A | – | – | – | – | A | A | A | – | – | D | – | A | – | – | – | A | – | – | – | – | C | – | A | A |
| Aqua Regia (80%, HCI, 20%, HNO) |
– | D | D | – | D | A | D | D | – | – | – | D | D | A | D | D | D | – | D | C | – | – | D | – | C | D | C | D | D | D | D |
| Arochlor 1248 | – | – | – | – | – | – | – | – | – | – | A | – | – | – | D | – | – | – | – | – | – | A | – | – | A | D | – | D | B | D | A |
| Aromatic Hydrocarbons | – | – | A | – | A | – | – | A | – | A | A | D | – | – | D | A | – | – | C | – | – | A | – | – | A | D | – | D | D | D | A |
| Arsenic Acid | B | A | A | – | D | – | – | D | B | D | D | A | B | A | A | D | A | – | B | A | – | A | A | – | A | A | – | A | – | C | A |
| Asphalt | – | B | A | – | C | – | – | A | – | C | – | A | – | – | – | A | A | – | – | A | A | – | A | A | A | B | C | B | D | D | A |
| Barium Carbonate | B | A | A | A | B | A | A | B | – | B | B | A | A | A | A | A | A | – | B | A | – | A | A | A | A | A | – | A | – | A | A |
| Barium Chloride | C | A | A | A | D | A | A | B | – | N | C | A | B | A | A | A | B | – | B | A | A | A | A | – | A | A | B | A | A | A | A |
| Barium Cyanide | – | – | A | – | – | – | – | C | – | – | A | – | – | – | – | B | – | – | B | – | – | A | – | – | A | C | – | A | A | – | A |
| Barium Hydroxide | B | C | A | A | D | B | B | B | – | C | C | A | – | A | A | D | A | – | B | A | A | A | A | A | A | A | C | A | A | A | A |
| Barium Nitrate | – | A | A | – | – | A | – | D | – | A | A | B | – | – | A | A | – | – | – | – | – | A | A | – | A | A | – | A | A | – | B |
| Barium Sulfate | B | A | A | A | D | A | A | C | – | C | C | A | – | A | A | A | A | – | B | A | A | A | B | – | A | A | D | A | A | – | B |
| Barium Sulfide | B | A | A | – | D | – | – | C | – | C | C | A | A | A | A | A | A | – | B | A | – | A | A | – | A | A | C | A | A | A | A |
| Beer 2 | A | A | A | – | A | A | A | A | B | D | D | A | – | A | A | B | D | B | B | D | – | A | A | – | A | D | C | A | A | A | A |
| Beet Sugar Liquids | A | A | A | – | A | – | – | A | B | A | – | A | – | A | A | B | A | B | – | A | – | A | A | – | A | A | – | B | A | A | A |
| Benzaldehyde 3 | A | A | A | – | B | A | A | A | – | B | A | D | D | A | D | A | C | D | D | D | A | A | A | – | D | D | B | D | A | D | A |
| Benzene 2 | B | A | A | A | B | A | B | B | A | B | C | D | C | A | D | A | A | D | D | D | A | A | A | A | A | D | – | D | D | D | A |
| Benzoic Acid 2 | B | A | A | A | B | A | A | B | – | D | – | A | B | A | A | B | D | – | B | D | – | A | B | – | A | D | – | D | D | D | A |
| Benzol | – | A | A | – | B | A | A | B | A | – | – | D | – | A | D | A | A | – | – | A | – | A | A | A | D | D | – | D | – | – | A |
| Borax (Sodium Borate) | – | A | A | A | C | – | A | A | B | A | C | A | A | A | A | A | A | – | B | A | A | A | A | A | A | B | C | A | A | C | A |
| Boric Acid | B | A | A | A | B | A | A | B | C | D | – | A | B | A | A | A | A | – | B | A | – | A | A | A | A | A | – | A | A | A | A |
| Brewery Slop | – | – | A | – | – | – | – | A | – | A | – | – | – | – | – | A | – | – | – | – | – | A | A | – | A | A | – | A | – | – | A |
| Bromine 2(Wet) | D | D | D | D | D | A | A | C | – | D | D | B | B | A | D | D | D | D | D | D | D | D | A | D | A | D | D | D | D | D | C |
| Butadiene | A | A | A | – | A | – | – | C | A | C | C | A | – | A | – | A | A | – | – | – | B | A | A | – | A | A | – | B | A | – | A |
| Butanes 2 1 | A | A | A | – | A | – | – | A | A | C | C | A | C | A | D | A | A | B | C | D | A | A | A | – | A | A | D | B | D | D | A |
| Butanol | – | A | A | – | A | – | A | A | – | – | – | – | – | A | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| Butter | B | B | A | – | A | – | – | D | – | D | – | – | B | – | B | A | – | B | – | – | – | A | A | – | A | A | – | B | A | D | A |
| Buttermilk | C | A | A | A | A | – | – | D | – | D | – | – | B | A | A | A | A | B | – | – | – | A | A | – | A | A | – | A | – | D | A |
| Butylene | – | – | A | – | A | – | – | A | A | A | A | B | – | A | – | A | – | – | – | – | A | A | A | – | A | B | – | – | D | D | A |
| Butyl Acetate 1 | – | – | C | – | A | – | A | A | – | – | A | D | D | A | D | A | – | – | C | D | A | A | A | – | D | B | D | D | B | D | A |
| Butyric Acid 1 | B | B | A | A | B | A | A | C | – | D | – | B | – | A | A | C | D | D | – | A | – | A | D | – | D | D | – | D | B | – | A |
| Calcium Bisulfate | C | D | A | – | D | – | – | D | D | D | – | A | A | A | – | – | A | – | – | – | – | – | – | – | A | A | C | C | – | A | A |
| Calcium Bisulfide | – | – | B | – | C | A | A | C | – | – | – | A | – | A | A | D | A | – | B | A | – | A | A | – | A | A | – | A | D | – | A |
| Calcium Bisufite | – | D | A | – | C | A | A | C | – | – | – | A | – | A | A | – | A | – | – | A | – | – | A | – | A | A | – | A | – | A | – |
| Calcium Carbonate | B | A | A | A | C | A | A | C | – | D | – | A | A | A | A | A | A | – | B | A | – | A | A | – | A | A | – | A | – | A | A |
| Calcium Chlorate | – | C | A | – | – | – | B | C | – | – | – | A | A | A | – | – | A | – | A | – | – | A | – | – | A | – | – | A | – | A | A |
| Calcium Chloride | C | A | D | C | C | A | A | B | – | C | – | A | A | A | A | D | A | B | B | A | A | A | A | B | A | A | B | D | A | A | A |
| Calcium Hydroxide | B | A | A | – | C | A | A | B | – | – | – | A | A | A | A | B | A | – | B | A | – | A | A | A | A | A | C | A | A | A | A |
| Calcium Hypochlorite | D | A | C | C | C | A | B | D | – | D | – | D | – | A | A | D | D | – | B | A | – | A | A | – | A | B | C | D | A | C | A |
| Calcium Sulfate | B | A | A | A | B | A | B | B | – | – | – | A | A | A | A | A | A | C | B | A | A | A | A | – | A | A | – | D | – | C | A |
| Calgon | – | A | A | – | – | – | – | C | – | D | – | – | – | – | A | B | – | – | – | A | – | A | A | – | A | A | – | A | – | – | A |
| Cane Juice 2 | – | A | A | – | B | – | – | B | C | A | – | A | – | – | – | A | A | – | – | D | – | A | A | – | – | A | – | A | – | A | A |
| Carbolic Acid (See Phenol) | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| Carbon Bisulfide 2 | B | A | A | A | A | – | – | C | – | B | – | D | D | – | – | A | A | – | – | D | – | A | A | A | A | D | – | D | D | D | A |
| Carbon Dioxide (Wet) | – | A | A | – | C | – | A | C | C | C | – | – | – | A | – | – | – | – | – | – | – | A | A | – | – | – | – | – | – | – | – |
| Carbon Disulfide 2 | – | B | A | – | C | – | – | C | C | B | C | D | C | A | D | A | A | – | D | D | A | A | B | – | A | D | – | D | D | D | A |
| Carbon Monoxide | – | A | A | – | A | – | – | – | – | – | – | A | – | – | B | A | A | – | B | A | – | A | A | – | A | A | B | B | A | C | A |
| Carbon Tetrachloride 2 1 | B | C | B | A | C | A | A | C | A | C | D | C | C | A | D | A | A | D | D | D | C | A | A | A | A | C | C | D | – | D | C |
| Carbonated Water | B | A | A | A | A | – | – | B | – | D | – | A | – | – | A | A | A | – | – | A | – | A | A | – | A | A | – | A | A | – | A |
| Carbonic | B | A | B | A | A | – | A | B | – | D | – | A | – | A | A | A | A | – | B | A | – | A | A | – | A | B | B | A | A | A | A |
| Catsup | – | A | A | A | D | – | – | C | – | D | – | A | – | – | A | B | A | B | – | A | – | A | A | – | A | A | – | C | – | – | A |
| Chloracetic Acid 2 | D | D | D | D | C | A | A | D | – | D | – | A | D | A | – | D | D | – | D | D | – | A | A | – | A | D | – | D | B | D | B |
| Chloric Acid | – | D | D | – | – | – | – | – | – | – | – | D | – | A | – | – | – | – | – | – | – | – | – | – | – | D | – | D | – | – | D |
| Chlorinated Glue | – | A | A | – | D | – | – | C | – | D | – | – | – | – | C | – | C | D | – | – | – | – | A | – | A | C | – | D | B | D | A |
| Chlorine, Anhydrous Liquid |
– | D | D | D | D | D | A | D | – | C | – | D | B | A | A | D | D | – | D | D | C | A | D | – | A | D | – | D | B | D | B |
| Chlorine (Dry) | B | A | A | – | D | D | A | A | B | A | – | – | – | A | – | – | – | – | – | – | C | A | A | – | D | – | – | D | – | D | D |
| Chlorine Water | D | – | D | – | D | A | B | D | D | D | – | A | – | A | C | – | D | – | – | D | C | C | A | – | A | D | C | D | – | – | – |
| Chlorobenzene (Mono) | A | A | A | – | B | – | A | B | – | B | C | D | D | A | D | A | A | D | D | D | A | A | A | – | A | D | – | D | D | D | A |
| Chlorosulfonic Acid 1 | D | D | – | D | D | A | B | D | – | – | D | C | C | A | D | D | D | – | D | D | D | – | C | – | D | D | D | D | D | D | C |
| Chlorox (Bleach) | – | A | A | – | C | – | A | A | – | D | C | A | B | A | A | D | D | B | – | D | C | A | A | – | A | C | – | B | B | D | A |
| Chocolate Syrup | – | A | A | – | A | – | – | – | – | D | – | – | – | – | A | A | A | – | – | A | – | – | A | – | A | A | – | A | – | D | A |
| Chromic Acid 5% | – | A | A | B | C | A | A | D | D | D | – | A | B | – | C | D | D | B | B | A | A | D | C | – | A | D | C | D | A | B | B |
| Chromic Acid 10% | – | B | – | – | – | A | A | – | D | – | – | A | – | A | A | – | D | – | – | A | – | – | A | – | A | D | – | D | – | – | C |
| Chromic Acid 30% | – | B | – | – | – | A | A | – | D | – | – | A | – | A | D | – | D | – | – | A | – | – | A | – | A | D | – | D | – | – | D |
| Chromic Acid 50% | C | B | B | – | C | A | A | D | D | D | – | B | B | A | D | D | D | C | C | B | B | D | A | – | A | D | – | D | A | D | C |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Cider | – | A | A | A | B | – | – | A | – | D | – | A | – | – | A | B | – | – | B | – | – | A | A | – | A | A | – | A | – | – | A |
| Citric Acid | – | A | A | A | C | A | A | D | C | D | – | A | – | A | A | B | C | C | B | B | – | A | A | B | A | D | C | A | A | A | A |
| Citric Oils | – | A | A | – | C | – | – | B | – | – | – | – | – | – | A | B | – | – | – | A | – | A | A | – | A | A | C | D | – | – | A |
| Coffee | A | A | A | A | A | – | – | B | – | C | – | – | – | A | A | A | A | – | – | A | – | A | A | – | A | A | – | A | – | A | A |
| Copper Chloride | C | D | D | B | D | A | A | D | – | D | – | A | B | A | A | B | D | – | B | A | A | – | A | – | A | A | – | A | A | A | A |
| Copper Cyanide | – | A | A | A | D | A | A | C | – | D | – | A | – | A | A | B | A | – | B | A | A | A | A | – | B | B | – | A | A | A | C |
| Copper Floborate | – | D | D | – | D | – | B | D | – | D | – | A | – | A | – | B | – | – | A | – | – | A | – | – | A | B | – | A | – | A | A |
| Copper Nitrate | B | A | A | B | D | A | A | D | – | – | – | A | – | A | A | B | D | – | B | A | – | A | A | – | A | A | – | A | – | – | A |
| Copper Sulfate (5% Solution) |
– | A | A | A | D | A | A | D | D | D | – | A | – | A | A | B | D | – | B | A | A | A | A | – | A | A | C | A | – | C | A |
| Copper Sulfate | B | B | – | – | – | A | A | C | D | – | – | A | – | A | A | – | C | – | – | A | – | – | A | – | B | B | – | A | A | – | A |
| Cream | – | A | A | – | A | – | – | C | – | D | – | – | – | – | A | A | A | – | – | A | – | A | A | – | A | A | – | C | – | – | A |
| Cresols 2 | – | A | A | – | B | – | – | D | C | – | – | D | D | – | – | D | – | D | D | C | A | A | A | – | A | D | D | D | D | D | A |
| Cresylic Acid | B | A | A | – | C | A | B | C | – | – | – | B | D | A | – | D | D | – | C | – | – | A | A | – | A | D | – | D | D | D | A |
| Cyclohexane | – | A | – | – | A | A | – | A | – | – | A | – | D | – | D | A | – | – | – | D | A | A | A | – | A | A | D | D | D | D | A |
| Cyanic Acid | – | A | – | – | – | – | – | – | – | – | – | – | – | – | – | D | – | – | – | – | – | – | – | – | – | C | – | D | – | – | A |
| Detergents | – | A | A | – | A | – | – | A | – | – | A | A | – | – | A | B | A | B | B | A | A | A | A | – | A | A | – | B | A | C | A |
| Dichlorethane | – | A | A | – | – | – | A | – | – | – | – | D | D | A | – | – | A | – | D | – | – | – | – | – | C | – | – | D | – | D | A |
| Diesel Fuel | A | A | A | – | A | – | – | A | – | A | A | – | – | – | D | A | – | – | – | D | A | A | A | – | A | A | – | D | D | D | A |
| Diethylamine | A | A | – | – | A | – | – | A | – | – | – | D | – | A | B | D | – | – | – | C | – | A | A | – | D | B | – | B | B | C | A |
| Diethylene Gycol | – | A | – | – | – | – | – | A | – | – | – | – | – | – | A | A | A | B | B | – | – | A | A | – | A | A | C | A | A | A | A |
| Diphenyl Oxide | – | A | – | – | – | – | – | A | – | – | – | – | – | – | – | A | – | – | – | – | – | A | A | – | A | D | – | D | D | D | A |
| Dyes | – | A | A | – | B | – | – | C | – | – | – | – | – | – | A | A | – | – | – | – | – | – | – | – | A | – | – | C | – | – | A |
| Magnesium Sulfate | B | A | A | A | A | A | B | B | – | – | – | A | – | – | A | A | – | – | – | A | – | A | A | – | A | A | – | A | – | C | A |
| Ethane | A | A | – | – | A | – | – | A | – | – | – | – | – | – | D | A | – | – | – | – | – | A | A | – | A | A | – | B | D | D | A |
| Ethanolamine | – | A | A | – | – | – | – | – | – | – | C | – | – | – | – | D | – | – | – | – | A | A | A | – | D | B | C | B | – | C | A |
| Ether 3 | A | A | A | A | A | – | B | B | A | – | D | D | C | – | D | A | C | – | – | – | A | A | A | A | C | D | – | D | C | D | A |
| Ethyl Acetate 2 | – | A | A | – | B | – | B | B | – | – | C | D | D | A | D | A | A | D | C | C | A | A | A | – | D | D | C | D | B | D | A |
| Ethyl Chloride | – | A | A | A | B | A | B | B | – | C | D | D | D | A | D | A | A | – | D | D | A | A | A | – | A | D | D | C | A | A | A |
| Ethyl Sulfate | – | D | – | – | – | – | – | – | – | – | – | – | – | – | – | B | – | – | – | – | – | A | A | – | A | A | – | – | – | – | A |
| Ethylene Chloride 2 | – | A | A | – | C | B | B | A | – | C | C | D | – | A | D | A | – | D | – | D | A | A | A | – | A | D | D | D | C | D | A |
| Ethylene Dichloride | – | A | A | – | D | A | B | C | – | – | C | D | D | A | D | A | A | – | D | A | A | C | A | – | A | D | D | D | C | D | A |
| Ethylene Glycol 4 | – | A | A | – | A | – | A | B | B | B | C | A | B | A | A | A | A | B | B | A | A | A | A | A | A | A | C | A | A | A | A |
| Ethylene Oxide | – | – | A | – | A | – | – | A | – | – | – | D | – | A | A | A | A | – | – | – | – | A | A | – | D | D | D | D | C | D | A |
| Fatty Acids | – | A | A | – | B | A | A | C | – | D | – | A | B | A | B | A | A | – | B | A | – | A | A | – | A | C | C | B | C | C | A |
| Ferric Chloride | – | D | D | D | D | A | B | D | D | D | – | A | B | A | A | B | D | – | B | A | A | A | A | – | A | D | C | B | A | A | A |
| Ferric Nitrate | – | A | A | A | D | A | A | D | – | – | – | A | – | A | A | B | D | – | B | A | A | A | A | – | A | A | D | A | A | A | A |
| Ferric Sulfate | – | A | C | A | D | A | A | D | D | D | – | A | B | A | A | B | A | C | – | A | A | C | A | – | A | B | C | A | – | A | A |
| Ferrous Chloride | – | D | D | – | D | A | B | C | – | D | – | A | B | A | A | B | D | – | B | A | A | A | A | – | A | B | C | A | – | A | A |
| Ferrous Sulfate | B | A | C | – | D | A | B | C | – | D | D | A | B | A | A | B | D | – | B | A | A | A | A | – | A | B | – | A | – | A | A |
| Fluboric Acid | – | D | B | – | – | D | A | – | – | D | – | A | B | A | B | B | C | – | B | A | – | A | D | – | A | B | – | A | – | – | A |
| Fluorine | D | D | D | – | D | D | A | D | – | D | D | C | – | C | – | – | D | – | C | – | – | D | – | – | – | – | – | – | – | – | D |
| Fluosilicic Acid | – | – | B | – | D | D | B | – | – | D | – | A | B | A | A | B | D | – | B | A | – | A | D | – | B | A | – | A | – | – | C |
| Formaldehyde 40% | – | – | A | – | – | A | A | – | – | – | – | B | – | A | A | – | D | – | – | A | A | – | A | – | D | B | B | A | – | – | A |
| Formaldehyde | A | A | A | – | A | A | B | A | B | D | A | A | B | A | D | A | A | – | B | A | A | A | A | – | A | C | B | D | B | C | A |
| Formic Acid 6 | C | A | B | B | D | C | A | C | C | D | D | D | B | A | A | D | D | – | B | A | A | A | A | B | B | D | C | D | A | C | B |
| Freon 11 1 | A | – | A | – | B | – | – | B | – | C | B | B | D | A | D | A | A | D | C | – | A | A | A | A | C | C | D | D | D | D | A |
| Freon 12 (wet)2 | – | – | D | – | B | – | – | B | – | – | – | B | D | A | D | A | A | B | C | A | A | A | A | A | A | A | D | B | B | D | A |
| Freon 22 | – | – | A | – | B | – | – | B | – | – | – | D | D | – | B | A | A | – | – | – | A | A | A | A | D | D | D | A | A | A | A |
| Freon 113 | – | – | A | – | B | – | – | B | – | – | – | C | D | – | – | A | A | – | – | – | A | A | A | A | C | A | D | A | – | D | A |
| Freon T.F.4 | – | – | A | – | B | – | – | B | – | – | – | B | D | – | D | A | A | – | – | D | A | A | A | A | B | A | D | A | D | D | A |
| Fruit Juice | A | A | A | A | B | – | – | B | – | D | D | A | – | D | A | B | A | – | B | A | – | A | A | A | A | A | – | A | – | – | A |
| Fuel Oils | A | A | A | – | A | A | A | B | – | C | B | A | – | A | A | A | A | – | D | B | A | A | A | – | A | A | C | B | D | D | A |
| Furan Resin | – | A | A | – | A | – | – | A | – | A | A | – | – | A | – | A | – | – | – | – | A | – | A | – | A | D | – | D | – | D | A |
| Furfural 1 | A | A | A | – | A | – | B | A | – | – | A | D | – | A | D | B | A | D | D | D | A | A | A | – | D | D | D | D | B | D | A |
| Gallic Acid | B | A | A | – | A | – | A | A | – | D | D | A | A | A | – | – | A | – | – | – | – | – | – | – | B | A | – | – | – | – | – |
| Gasoline 1 4 | A | A | A | A | A | D | A | A | – | A | A | C | – | A | D | A | A | D | D | C | A | A | A | A | A | A | D | D | C | D | A |
| Gelatin | A | A | A | A | A | – | A | A | C | D | D | A | – | A | A | A | A | – | – | A | – | A | A | – | A | A | – | A | A | A | A |
| Glucose | A | – | A | – | A | – | – | A | A | B | B | A | B | A | B | A | A | B | B | A | – | A | A | – | A | A | B | A | A | A | A |
| Glue P.V.A.1 | B | B | A | – | B | A | – | A | – | – | A | A | B | A | – | A | A | – | – | – | – | A | A | – | A | A | – | A | – | – | A |
| Glycerine | A | A | A | A | A | A | A | A | B | B | B | A | B | A | A | A | A | C | – | A | – | A | A | – | A | A | B | A | A | A | A |
| Cycolic Acid | – | – | – | – | – | – | A | – | – | – | – | A | – | A | C | – | – | B | A | A | A | – | – | A | A | – | A | – | – | A | |
| Gold Monocyanide | – | – | A | – | – | – | – | A | – | D | – | – | – | – | – | A | – | – | – | – | – | A | A | – | A | A | – | A | – | – | A |
| Grape Juice | – | A | A | – | B | – | – | B | – | D | – | A | – | – | A | B | – | B | B | – | – | A | A | – | A | A | – | A | – | – | A |
| Grease 4 | A | A | A | – | A | – | – | B | – | A | A | – | – | A | – | A | A | – | – | – | – | A | A | – | A | A | – | D | – | – | A |
| Heptane 1 | A | – | A | – | A | – | A | A | – | – | B | A | – | A | D | A | A | C | D | D | A | A | A | – | A | A | – | B | D | – | A |
| Hexane 1 | A | A | A | – | A | – | A | B | – | – | B | C | – | A | D | A | A | D | – | C | A | A | A | – | A | A | B | B | D | D | A |
| Honey | – | A | A | – | A | – | – | A | – | A | – | A | – | – | A | A | A | B | – | A | – | A | A | – | A | A | – | A | A | – | A |
| Hydraulic Oils (Petroleum)1 | A | A | A | – | A | – | – | B | – | A | A | – | – | A | – | A | A | – | – | D | – | A | A | – | A | A | – | B | D | D | A |
| Hydraulic Oils (Synthetic)1 | – | A | A | – | A | – | – | A | – | A | – | – | – | – | – | A | A | – | – | D | – | A | A | – | A | C | D | – | – | – | A |
| Hydrazine | – | A | A | – | – | – | – | – | – | C | – | – | – | – | – | D | – | – | – | – | – | A | – | – | A | B | D | B | A | C | A |
| Hydrobromic Acid 20% | – | – | D | – | – | A | A | – | – | – | – | A | – | A | A | – | D | – | – | A | – | – | B | – | A | D | – | C | – | – | B |
| Hydrobromic Acid 4 | D | D | D | D | D | A | A | D | – | D | D | A | B | A | C | D | D | – | B | B | – | A | A | – | A | D | D | D | A | A | A |
| Hydrochloric Acid (Dry Gas) |
D | C | A | – | D | – | A | – | – | – | D | A | – | A | – | – | – | – | – | – | – | A | – | – | – | – | – | – | A | – | A |
| Hydrochloric Acid (20%)4 | – | D | D | D | D | C | B | D | – | D | – | A | B | A | A | D | D | B | A | A | D | A | A | D | A | C | – | C | A | C | A |
| Hydrochloric Acid (37%)4 | – | D | D | D | D | C | B | D | – | D | – | A | B | A | A | D | D | C | A | A | D | A | C | D | A | C | C | C | C | D | A |
| Hydrochloric Acid 100% | – | D | D | – | D | D | C | D | – | D | – | A | A | A | – | – | D | – | A | – | – | A | C | – | C | D | – | C | – | A | A |
| Hydrocyanic Acid | A | A | A | C | A | A | A | D | D | – | C | A | B | A | A | B | A | – | B | A | – | A | A | – | A | C | – | B | – | A | A |
| Hydrocyanic Acid (Gas 10%) | – | D | D | – | – | – | – | – | – | – | – | A | – | A | – | – | – | – | – | – | – | – | – | – | – | – | – | C | A | C | A |
| Hydrofluoric Acid (20%)1 | – | D | D | D | D | D | B | D | – | D | – | D | B | A | A | D | D | – | C | A | C | B | C | D | A | D | – | C | A | C | B |
| Hydrofluoric Acid (75%) 1 2 | – | C | D | – | D | D | C | D | – | D | – | C | B | A | D | D | D | – | C | B | C | D | D | D | A | D | D | D | C | C | C |
| Hydrofluoric Acid 100% | D | D | D | – | D | D | B | D | – | D | D | C | D | A | – | – | – | – | D | – | C | D | D | – | – | D | – | D | – | D | A |
| Hydrofluosilicic Acid (20%) | – | D | D | – | D | D | B | A | – | D | – | D | – | A | B | D | D | – | – | A | – | A | D | – | A | B | – | B | A | A | C |
| Hydrofluosilicic Acid | – | D | D | – | C | – | C | D | – | – | – | – | C | A | – | – | – | – | – | – | – | A | – | – | – | – | D | A | – | – | – |
| Hydrogen Gas | A | A | A | – | A | – | – | A | – | B | B | A | – | A | – | – | – | – | – | – | – | – | – | – | A | – | – | – | – | – | A |
| Hydrogen Peroxide 10% | – | C | C | – | A | C | A | D | D | D | – | A | A | A | – | – | B | – | A | – | B | A | A | – | – | A | – | D | – | C | D |
| Hydrogen Peroxide 30% | – | – | B | – | – | B | A | – | D | – | – | A | – | A | – | – | B | – | – | A | C | – | – | – | A | D | – | C | – | – | B |
| Hydrogen Peroxide | – | A | B | A | A | B | A | D | D | D | D | A | C | A | B | D | B | – | B | A | C | – | A | A | A | D | C | D | C | C | A |
| Hydrogen Sulfide, Aqueous Solution | – | A | A | C | C | A | A | D | C | D | – | A | B | A | A | D | B | – | B | A | A | A | A | A | B | C | – | B | A | D | A |
| Hydrogen Sulfide (Dry) | A | C | A | – | D | – | A | D | C | B | B | A | – | A | – | – | B | – | – | – | A | – | A | – | A | – | – | – | – | A | A |
| Hydroxyacetic Acid (70%) | – | – | – | – | D | B | – | – | – | – | – | A | – | – | – | D | – | – | – | – | – | A | A | – | A | A | – | A | A | – | A |
| Ink | A | A | A | – | C | – | – | C | – | D | D | – | – | – | B | A | A | – | B | – | – | A | A | A | A | A | – | A | – | – | A |
| Iodine | – | D | D | D | D | A | B | D | – | D | – | D | B | A | A | C | D | D | D | D | – | D | A | – | A | B | – | D | B | D | A |
| Iodine (In Alcohol) | – | – | B | – | – | D | A | – | – | – | – | D | – | A | C | – | D | – | – | B | – | – | A | – | A | D | – | D | – | – | – |
| Iodoform | B | D | A | – | A | – | – | C | – | C | B | – | – | A | – | – | A | – | – | – | – | – | – | – | C | – | – | – | – | – | – |
| Isotane 2 | – | – | – | – | A | – | – | – | – | – | – | – | – | – | D | A | – | – | – | D | – | – | A | – | A | A | – | – | – | D | A |
| Isopropyl Acetate | – | – | B | – | C | – | – | – | – | – | – | – | – | – | – | A | – | – | – | – | – | A | A | – | D | D | – | D | B | D | A |
| Isopropyl Ether 2 | A | – | A | – | A | – | – | A | – | – | A | – | – | A | D | A | – | – | – | D | – | A | A | – | D | B | – | D | D | D | – |
| Jet Fuel (JP3,JP4,JP5) | A | A | A | – | A | – | – | A | – | A | A | A | – | A | D | A | A | – | – | D | A | A | A | – | A | A | D | D | D | D | A |
| Kerosene 2 | A | A | A | A | A | A | A | A | A | A | B | A | D | A | D | A | A | B | D | D | A | A | A | A | A | A | D | D | A | D | A |
| Ketones | A | A | A | – | B | A | A | A | – | A | A | D | D | A | D | B | A | – | D | D | A | C | A | – | D | D | – | D | D | C | C |
| Lacquers | A | A | A | – | A | – | – | A | C | C | C | – | D | – | C | A | A | – | – | A | – | A | A | – | D | D | – | D | – | D | A |
| Lacquer Thinners | – | – | A | – | – | A | A | – | C | – | – | C | – | A | D | – | A | – | – | B | – | – | A | – | – | D | – | D | A | – | – |
| Lactic Acid | A | A | B | C | C | A | A | D | – | D | D | A | B | A | A | B | C | – | B | A | A | A | A | – | B | B | – | A | B | A | A |
| Lard | B | A | A | A | A | – | – | A | – | A | C | A | – | – | – | A | A | C | – | A | – | A | A | – | A | A | C | B | – | D | A |
| Latex | – | A | A | – | A | – | – | A | – | – | – | – | – | – | A | A | A | – | B | – | – | – | A | – | A | A | – | C | A | – | A |
| Lead Acetate | B | A | A | – | D | A | A | C | – | – | D | A | B | A | A | A | A | – | B | A | – | A | A | – | D | B | – | D | A | A | A |
| Lead Sulfamate | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | A | – | – | – | A | – | – | – | – | A | B | C | A | D | C | A |
| Ligroin 3 | – | – | A | – | – | – | – | A | – | – | – | – | – | – | D | A | – | – | – | D | – | – | A | – | A | A | – | B | A | D | A |
| Lime | – | A | A | – | C | A | – | A | – | A | – | A | – | – | A | D | – | C | – | – | – | A | A | – | A | A | C | B | D | – | A |
| Lubricants | – | A | A | – | A | A | A | B | – | – | – | A | – | A | – | A | A | B | – | A | A | A | A | – | A | A | C | D | – | D | A |
| Magnesium Carbonate | – | A | A | A | – | – | B | – | – | – | – | A | – | – | A | A | – | – | B | A | – | – | A | – | – | A | – | A | A | – | A |
| Magnesium Chloride | B | B | B | A | D | A | A | B | C | D | C | A | B | A | A | A | A | – | B | A | A | – | A | – | A | A | – | A | A | A | A |
| Magnesium Hydroxide | A | A | A | – | D | A | A | C | B | B | B | A | – | A | A | A | A | – | B | A | A | A | A | – | A | B | – | B | – | C | A |
| Magnesium Nitrate | – | A | A | A | – | A | A | – | – | – | – | A | – | A | A | A | A | – | B | A | – | – | A | – | A | A | – | A | – | – | A |
| Magnesium Oxide | – | A | A | – | – | – | – | – | – | – | – | – | – | – | – | A | – | – | – | – | – | – | A | – | – | A | – | A | A | – | A |
| Magnesium Sulfate | B | B | A | – | B | A | B | B | B | C | B | A | B | A | A | A | A | – | B | A | A | A | A | – | A | A | – | A | D | C | A |
| Maleic Acid | C | A | A | A | B | A | A | C | – | – | B | A | B | A | A | C | A | – | – | C | – | A | A | – | A | D | – | A | D | D | A |
| Maleic Anhydride | – | – | – | – | – | – | A | – | – | – | – | – | – | – | – | C | – | – | – | – | – | A | A | – | A | D | – | D | – | D | A |
| Malic Acid | B | A | A | – | C | – | A | D | – | – | D | A | – | A | – | – | A | – | – | – | – | – | A | – | C | – | – | A | – | A | – |
| Mash | – | A | A | – | – | – | – | A | – | – | – | – | – | – | A | A | – | – | – | – | – | A | A | – | – | A | – | A | – | – | A |
| Mayonnaise | A | A | A | – | D | – | – | D | – | D | D | – | – | A | A | A | A | B | – | A | – | A | A | – | A | A | – | – | – | – | A |
| Melamine | – | D | D | – | – | – | – | D | – | – | – | – | – | – | – | D | – | – | – | – | – | A | A | – | – | C | – | – | – | – | A |
| Mercuric Chloride (Dilute Solution) | D | D | D | D | D | A | B | D | D | D | D | A | A | A | A | A | A | – | B | A | – | A | A | – | A | A | – | A | A | A | A |
| Mercuric Cyanide | A | A | A | – | D | A | – | D | – | – | D | A | – | A | A | A | – | – | B | A | – | A | A | – | – | A | – | – | – | – | A |
| Mercury | A | A | A | A | C | C | A | D | D | A | A | A | – | A | A | A | A | – | B | A | – | A | A | – | A | A | – | A | A | A | A |
| Methanol (See Alcohol Methyl) | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – |
| Methyl Acetate | A | – | A | – | A | – | A | A | – | – | B | – | – | A | – | A | – | D | – | – | – | A | A | – | D | D | D | B | B | D | – |
| Methyl Acrylate | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | A | – | – | – | – | – | A | A | – | D | D | – | B | B | D | A |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Methyl Acetone | A | – | A | – | A | – | – | A | – | A | A | – | – | A | D | A | – | – | – | – | – | – | A | – | D | D | – | D | – | – | C |
| Methyl Alcohol 10% | A | – | A | – | C | – | A | C | – | – | B | A | – | A | – | – | A | – | – | – | – | – | – | – | – | B | – | – | – | A | A |
| Methyl Bromide | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | A | – | – | D | – | – | A | A | – | A | B | – | D | D | D | B |
| Methyl Butyl Ketone | – | – | A | – | A | – | – | – | – | – | – | – | – | – | D | B | – | – | – | – | – | A | A | – | D | D | C | D | A | D | B |
| Methyl Cellosolve | – | – | – | – | A | – | – | A | – | – | – | – | – | – | C | B | – | – | – | A | – | A | A | – | D | D | – | D | B | D | C |
| Methyl Chloride | – | C | A | – | D | A | A | A | – | – | – | D | – | A | D | A | A | – | D | D | – | A | A | – | A | D | D | D | C | D | A |
| Methyl Dichloride | – | – | – | – | – | – | – | – | – | – | – | – | – | – | D | A | – | – | – | – | – | A | A | – | A | D | – | D | D | D | A |
| Methyl Ethyl Ketone | – | A | A | – | A | A | A | A | – | – | – | D | – | A | D | B | A | D | D | A | A | A | A | – | D | D | C | D | A | D | B |
| Methyl Isobutyl Ketone 2 | – | – | A | – | – | A | A | – | – | – | – | D | – | A | D | B | A | D | – | C | A | A | A | – | D | D | C | D | C | D | B |
| Methyl Isopropyl Ketone | – | – | A | – | – | – | – | – | – | – | – | – | – | – | D | B | A | – | – | – | – | A | A | – | D | D | B | D | B | D | B |
| Methyl Methacrylate | – | – | – | – | – | – | – | – | – | – | – | – | – | – | – | A | – | – | – | – | – | A | A | – | D | D | – | D | D | D | A |
| Methylamine | A | – | A | – | A | – | – | D | – | B | B | – | – | – | B | D | – | – | – | – | – | A | A | – | – | B | – | – | – | – | A |
| Methylene Chloride | A | A | A | – | A | A | A | A | C | – | B | D | – | A | D | A | D | – | D | D | – | A | A | – | B | D | – | D | D | D | A |
| Milk | A | A | A | A | A | – | – | C | C | D | D | A | – | – | A | A | A | B | B | A | – | A | A | A | A | A | B | A | A | A | A |
| Molasses | A | A | A | A | A | – | – | A | B | A | A | A | – | – | B | A | A | – | B | A | – | A | A | A | A | A | – | A | – | – | A |
| Mustard | A | A | A | A | B | – | – | B | – | C | B | A | – | – | B | B | A | B | – | A | – | A | A | – | A | B | C | C | – | – | A |
| Naptha | A | A | A | A | A | A | A | B | – | B | B | A | C | A | D | A | A | C | D | A | A | A | A | – | A | B | D | D | D | D | A |
| Napthalene | B | A | B | – | B | A | A | C | – | B | A | D | – | A | D | A | – | – | D | B | A | A | A | – | C | D | – | D | D | D | A |
| Nickel Chloride | – | A | B | – | D | A | A | D | – | D | – | A | B | A | A | B | A | – | B | A | – | A | A | – | A | A | – | A | A | A | A |
| Nickel Sulfate | B | A | B | – | D | A | B | C | C | D | D | A | A | A | A | B | A | – | B | A | – | A | A | – | A | A | – | A | A | C | A |
| Nitric Acid (10% Solution) | A | A | A | A | D | A | A | D | – | D | D | A | B | A | A | D | D | C | B | A | D | C | B | D | A | D | – | D | B | D | A |
| Nitric Acid (20% Solution) | – | A | A | A | D | A | A | D | – | D | – | A | B | A | A | D | D | D | B | A | C | D | C | D | A | D | – | D | D | D | B |
| Nitric Acid (50% Solution) | – | A | A | A | D | A | A | D | – | D | – | A | B | A | A | D | D | D | C | D | C | D | A | – | A | D | – | D | D | D | D |
| Nitric Acid (Concentrated Solution) | – | D | B | A | B | A | B | D | D | D | – | D | C | A | D | D | D | D | D | D | C | D | A | C | B | D | – | D | D | D | D |
| Nitrobenzene 2 | B | A | B | – | C | A | B | D | – | B | B | D | D | A | D | B | C | D | D | C | B | A | A | – | D | D | D | D | D | D | B |
| OILS | |||||||||||||||||||||||||||||||
| Aniline | – | A | A | – | C | A | D | A | – | A | – | D | – | A | D | D | C | D | – | A | – | A | A | – | A | D | – | D | B | D | A |
| Anise | – | A | A | – | – | – | – | – | – | – | – | – | – | – | – | A | – | – | – | – | – | A | A | – | – | – | – | D | – | – | A |
| Bay | – | A | A | – | – | – | – | – | – | – | – | – | – | – | – | A | – | – | – | – | – | A | A | – | A | – | – | D | – | – | A |
| Bone | – | A | A | – | – | – | – | A | – | – | – | – | – | – | – | A | – | – | – | – | – | A | A | – | A | A | – | D | – | – | A |
| Castor | – | A | A | – | A | – | – | A | – | A | – | A | – | – | – | A | – | – | – | – | – | A | A | A | A | A | – | A | B | A | A |
| Cinnamon | – | A | A | – | – | – | – | – | – | – | – | – | – | A | – | A | – | – | – | A | – | A | A | – | D | – | – | D | – | – | A |
| Citric | – | A | A | – | – | – | – | D | – | D | – | – | – | – | – | A | A | – | – | A | – | A | A | – | A | A | – | D | – | – | A |
| Clove | – | A | A | – | – | – | – | – | – | – | – | – | – | – | – | A | A | – | – | B | – | A | A | – | – | A | – | – | – | – | A |
| Coconut | – | A | A | – | B | – | – | A | – | A | – | – | – | – | – | A | A | – | – | A | – | A | A | – | A | A | – | A | A | D | A |
| Cod Liver | – | A | A | – | B | – | – | – | – | – | – | – | – | – | – | A | A | C | – | A | – | A | A | – | A | A | – | B | A | D | A |
| Corn | – | A | A | A | B | – | – | B | – | A | – | – | – | – | – | A | A | C | – | A | – | A | A | – | A | A | – | D | C | D | A |
| Cotton Seed | B | A | A | A | B | – | – | B | – | A | C | A | – | A | – | A | A | C | – | A | A | A | A | – | A | A | – | D | C | D | A |
| Cresote 2 | – | A | A | – | A | – | – | – | – | – | – | – | – | – | – | D | – | – | – | D | – | A | A | – | A | A | – | B | D | D | A |
| Diesel Fuel (2D,3D,4D,5D) | – | A | A | – | A | – | – | A | – | – | – | – | – | – | D | A | A | – | – | A | A | A | A | – | A | A | – | D | D | D | A |
| Fuel (1,2,3,5A,5B,6) | – | A | A | – | A | A | A | A | – | – | – | A | – | A | D | A | – | – | – | B | – | A | A | – | A | B | – | D | D | D | A |
| Ginger | – | A | A | – | – | – | – | – | – | – | – | – | – | – | – | A | – | – | – | – | – | A | A | – | A | A | – | A | – | – | A |
| Hydraulic (See Hydraulic) | – | – | – | – | – | ||||||||||||||||||||||||||
| Lemon | – | A | A | – | – | – | – | – | – | – | – | – | – | – | – | A | – | – | – | D | – | A | A | – | A | – | – | D | – | – | A |
| Linseed | – | A | A | A | A | – | – | A | – | A | – | A | B | – | – | A | A | C | – | A | – | A | A | A | A | A | – | D | D | D | A |
| Mineral | A | A | A | A | A | – | – | A | – | A | B | A | – | – | B | A | A | – | – | B | A | A | A | A | A | A | – | B | D | D | A |
| Olive | A | A | A | – | A | – | – | B | – | A | B | A | – | A | – | A | A | – | – | A | – | A | A | – | A | A | C | B | – | D | A |
| Orange | – | A | A | – | – | – | – | – | – | – | – | – | – | A | – | A | A | – | – | A | – | A | A | – | A | A | – | D | – | – | A |
| Palm | – | A | A | – | A | – | – | B | – | – | – | A | – | – | – | A | A | – | – | – | – | A | A | – | A | A | – | D | – | – | A |
| Peanut 3 | – | A | A | – | A | – | – | A | – | A | – | A | – | – | – | A | – | – | – | D | – | A | A | – | A | A | – | D | – | D | A |
| Peppermint 2 | – | A | A | – | – | – | – | A | – | – | – | – | – | – | – | A | – | – | – | D | – | A | A | – | A | D | – | D | – | – | A |
| Pine | A | A | A | – | A | – | – | D | – | C | B | A | – | A | – | A | – | – | – | – | – | A | A | – | A | A | – | D | – | D | A |
| Rape Seed | – | A | A | – | – | – | – | A | – | – | – | A | – | – | – | A | – | – | – | – | – | A | A | – | A | B | – | D | – | D | A |
| Rosin | – | A | A | – | A | – | – | – | – | – | – | – | – | – | – | A | A | – | – | A | – | A | A | – | A | A | – | – | – | – | A |
| Sesame Seed | – | A | A | – | A | – | – | A | – | A | – | A | – | – | – | A | – | – | – | – | – | A | A | – | A | A | – | D | – | – | A |
| Silicone | – | A | A | – | – | – | – | A | – | A | – | – | – | – | A | A | A | – | – | A | – | A | A | A | A | A | – | A | – | A | A |
| Soybean | – | A | A | – | A | – | – | B | – | A | – | A | – | – | – | A | A | – | – | A | – | A | A | – | A | A | – | D | – | D | A |
| Sperm | – | A | A | – | – | – | – | A | – | – | – | A | – | – | – | A | – | – | – | – | – | A | A | – | A | A | – | D | – | – | A |
| Tanning | – | A | A | – | – | – | – | – | – | – | – | – | – | – | – | A | – | – | – | – | – | A | A | – | A | A | – | D | – | – | A |
| Turbine | – | A | A | – | A | – | – | A | – | A | – | A | – | – | – | A | – | C | – | – | – | A | A | – | A | A | – | D | – | D | A |
| Oleic Acid | B | A | A | B | B | – | B | B | C | C | C | A | C | A | C | B | A | B | D | C | – | A | A | – | B | B | D | D | D | D | A |
| Oleum 25% | – | – | – | – | – | – | A | – | – | – | – | D | – | A | D | – | – | – | – | – | – | – | A | – | A | D | D | D | D | – | D |
| Oleum | B | – | A | – | B | – | – | C | C | – | B | D | – | A | – | D | – | – | – | D | – | – | A | – | A | C | D | D | D | D | A |
| Oxalic Acid (cold) | C | A | B | A | C | C | B | B | C | D | D | A | B | A | C | C | D | – | A | A | – | A | A | – | A | B | C | B | A | C | A |
| Paraffin | A | A | A | A | A | – | – | A | – | B | B | A | – | A | B | A | A | B | – | A | – | A | A | – | A | A | – | – | – | – | A |
| Pentane | A | C | C | – | A | – | B | A | – | B | B | – | – | A | D | A | A | D | – | – | – | A | A | – | A | A | – | B | D | D | A |
| Perchloroethylenen 2 | B | A | A | – | A | – | – | C | – | B | B | – | – | A | D | A | – | D | – | D | A | A | A | – | A | C | D | D | D | D | A |
| Petrolatum | A | – | A | – | B | – | – | B | – | C | C | – | – | A | D | A | A | B | – | – | – | A | A | – | A | A | – | B | A | D | A |
| Phenol 10% | B | A | A | – | A | – | B | C | – | B | D | A | C | A | – | – | D | – | – | – | A | – | – | – | B | D | – | C | D | C | C |
| Phenol (Carbolic Acid) | B | A | A | A | B | C | A | B | D | D | D | A | C | A | C | D | D | – | D | B | A | A | D | A | A | D | – | D | D | D | B |
| Phosphoric Acid (to 40% Solution) | – | B | A | A | D | A | A | D | D | D | – | A | B | A | A | D | D | C | B | A | A | B | C | D | A | D | – | D | B | C | A |
| Phosphoric Acid (40%-100% Solution) | – | C | B | B | D | B | A | D | D | D | – | A | B | A | A | D | D | D | C | A | A | B | D | D | A | D | – | D | B | C | C |
| Phosphoric Acid (Crude) | – | D | C | C | D | C | A | D | D | D | D | – | – | A | – | D | D | D | C | – | A | C | D | – | A | D | – | D | B | – | A |
| Phosphoric Anhydride (Dry or Moist) | – | A | A | – | – | – | – | – | D | – | – | D | D | A | – | – | – | – | – | – | – | A | – | – | D | D | – | D | – | A | – |
| Phosphoric Anhydride (Molten) | – | A | A | – | D | – | – | D | D | – | – | D | – | A | – | – | A | – | D | – | – | – | – | – | D | C | – | D | – | D | A |
| Photographic (Developer) | – | C | A | C | C | A | A | – | – | D | – | A | – | – | A | C | – | – | B | A | – | A | A | – | A | A | – | A | – | – | A |
| Phthalic Anhydride | B | A | B | – | B | – | A | B | – | C | C | – | – | A | – | – | A | – | – | – | – | – | – | – | A | C | – | – | – | – | – |
| Picric Acid | B | A | A | – | C | – | A | D | D | D | D | A | A | A | – | – | A | – | A | – | – | – | – | – | A | A | D | A | – | A | A |
|
 |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
| Potash | – | A | – | A | C | – | A | C | – | B | – | A | B | – | A | B | A | – | B | A | – | A | A | A | A | A | – | B | – | B | A |
| Potassium Bicarbonate | – | A | – | B | C | A | B | B | – | D | – | A | – | A | A | C | A | C | B | A | A | A | A | – | A | A | – | A | – | B | A |
| Potassium Bromide | A | A | – | B | C | A | B | C | – | D | D | A | – | A | A | A | C | – | B | A | C | A | A | – | A | A | – | A | A | B | A |
| Potassium Carbonate | B | A | – | A | C | A | A | C | – | B | B | A | B | A | A | B | A | – | B | A | A | A | A | A | A | B | – | A | – | B | A |
| Potassium Chlorate | B | A | A | A | B | A | B | B | – | B | B | A | B | A | A | B | D | – | B | A | A | A | A | – | A | A | – | A | – | B | A |
| Potassium Chloride | C | A | A | B | B | A | A | C | C | B | B | A | A | A | A | A | B | C | B | A | A | A | A | – | A | A | – | A | A | A | A |
| Potassium Chromate | – | – | B | B | A | – | B | A | – | A | – | A | – | – | A | C | – | – | B | – | A | A | D | – | A | A | – | A | – | B | C |
| Potassium Cyanide Solutions | B | A | B | A | D | A | A | D | – | B | B | A | – | A | A | C | A | – | B | A | A | C | A | – | B | A | – | A | A | A | A |
| Potassium Dichromate | B | A | A | A | A | A | B | C | – | B | C | A | – | A | A | C | D | – | B | A | A | A | A | – | B | A | – | A | A | A | A |
| Potassium Ferrocyanide | B | A | – | A | C | – | B | A | – | – | C | A | – | A | – | – | A | – | A | – | – | – | – | – | – | D | – | – | – | A | A |
| Potassium Hydroxide (50%) | A | B | B | B | D | C | A | D | D | C | A | A | B | A | A | D | A | C | B | A | A | – | D | A | B | B | C | A | A | C | A |
| Potassium Nitrate | B | A | B | A | B | A | B | B | – | – | B | A | C | A | A | B | C | – | B | A | C | A | A | – | B | A | – | A | A | A | A |
| Potassium Permanganate | B | A | B | B | B | B | B | B | – | B | B | A | – | A | A | C | D | C | B | B | A | A | A | – | B | A | – | A | – | B | B |
| Potassium Sulfate | B | A | B | B | A | A | A | B | B | B | B | A | A | A | A | B | C | – | B | A | A | A | A | – | A | A | C | A | A | C | A |
| Potassium Sulfide | A | A | – | A | B | – | B | B | – | B | B | A | – | A | – | – | – | – | – | – | – | – | – | – | – | A | – | – | – | – | – |
| Propane (Liquified) 1 2 | A | A | – | A | A | – | – | A | A | – | B | D | – | A | D | A | A | – | – | D | – | A | A | – | A | A | D | B | D | D | A |
| Propylene Glycol | B | B | – | A | A | – | – | B | – | B | B | – | – | A | – | B | B | B | B | – | – | A | A | – | A | A | – | C | – | – | A |
| Pyridine | – | C | – | B | B | – | – | – | – | B | A | – | D | A | D | D | – | – | C | B | A | A | A | – | D | D | – | D | B | D | A |
| Pyrogallic Acid | B | A | A | A | B | – | A | B | – | B | B | A | – | A | – | D | A | – | – | – | – | A | A | – | A | A | – | – | – | – | A |
| Rosins | A | A | A | A | A | – | B | A | C | – | C | – | – | A | – | B | A | – | – | A | – | A | A | – | – | A | – | – | – | – | A |
| Rum | – | A | – | A | – | – | – | – | – | – | – | A | – | – | A | A | A | – | – | A | – | A | A | – | A | A | – | A | – | – | A |
| Rust Inhibitors | – | A | – | A | – | – | – | A | – | A | – | – | – | – | – | A | – | – | – | A | – | A | A | – | A | A | – | C | – | – | A |
| Salad Dressing | – | A | – | A | B | – | – | B | – | D | – | A | – | – | A | A | A | – | – | A | – | A | A | – | A | A | – | – | – | – | A |
| Sea Water | A | A | C | A | C | A | – | C | – | – | D | A | – | A | A | A | A | – | B | A | – | A | A | A | A | A | B | B | A | A | A |
| Shellac (Bleached) | A | A | – | A | A | – | – | A | B | B | A | – | – | A | – | A | A | – | – | A | – | – | A | – | – | A | – | – | – | – | A |
| Shellac (Orange) | A | A | – | A | A | – | – | A | C | C | A | – | – | A | – | A | A | – | – | A | – | – | A | – | – | A | – | – | – | – | A |
| Silicone | – | B | – | A | B | – | – | A | – | – | – | – | – | – | A | A | A | – | – | A | – | A | A | – | A | A | B | A | A | A | A |
| Silver Bromide | – | C | C | B | D | – | – | – | – | – | – | – | – | – | A | C | – | – | – | – | – | A | – | – | – | – | – | – | – | – | A |
| Silver Nitrate | B | A | B | A | D | A | A | D | – | D | D | A | B | A | A | C | A | – | B | A | – | A | A | – | A | C | – | A | C | A | A |
| Soap Solutions 1 | A | A | A | A | C | A | B | B | B | A | B | B | A | A | A | A | – | B | A | A | A | A | A | A | A | B | B | – | C | A | |
| Soda Ash ( See Sodium Carbonate) | A | ||||||||||||||||||||||||||||||
| Sodium Acetate | B | A | A | B | B | A | A | B | – | C | C | A | – | A | A | B | A | – | B | A | – | A | A | – | D | D | – | C | – | A | A |
| Sodium Aluminate | B | – | – | A | C | B | B | B | – | – | C | – | – | A | A | B | A | – | – | – | A | A | A | – | A | A | – | A | A | B | A |
| Sodium Bicarbonate | B | A | A | A | A | A | – | B | A | C | C | A | B | A | A | B | A | B | B | A | A | A | A | A | A | A | C | A | A | A | A |
| Sodium Bisulfate | A | A | – | A | D | B | B | C | C | D | D | A | B | A | A | B | C | C | B | A | A | A | A | – | B | A | C | A | – | A | A |
| Sodium Bisulfite | – | A | – | A | A | A | B | C | – | D | – | A | B | A | A | B | D | B | B | A | A | A | A | – | A | A | C | A | – | A | A |
| Sodium Borate | B | A | – | A | C | – | A | A | – | C | C | C | – | A | – | – | A | – | A | – | – | – | – | – | A | – | B | A | – | – | – |
| Sodium Carbonate | B | A | B | B | C | A | A | B | B | B | B | A | B | A | A | A | A | C | B | A | A | B | A | – | A | A | – | A | A | A | A |
| Sodium Chlorate | B | A | – | A | B | A | B | B | – | – | C | A | B | A | A | D | A | – | B | A | A | A | A | – | A | D | – | A | – | A | A |
| Sodium Chloride | B | A | C | B | C | A | A | B | C | B | C | A | B | A | A | A | A | B | B | A | A | A | A | A | A | A | C | A | A | B | A |
| Sodium Chromate | A | A | A | – | D | – | B | B | – | B | B | – | – | A | A | D | A | – | – | A | A | A | B | – | B | A | – | A | – | – | C |
| Sodium Cyanide | B | A | – | A | D | A | – | D | D | B | B | A | – | A | A | D | C | – | B | A | A | A | A | – | A | A | D | A | A | A | A |
| Sodium Fluoride | B | C | – | C | C | A | A | C | – | D | D | D | D | A | – | – | A | – | C | – | – | – | – | – | C | D | – | D | – | D | A |
| Sodium Hydrosulfite | – | – | – | – | A | – | A | C | – | – | – | C | A | A | – | – | A | – | – | – | – | – | A | – | A | – | – | A | – | A | – |
| Sodium Hydroxide (20%) | – | A | A | A | D | A | A | C | D | A | – | A | B | A | A | D | C | C | B | A | A | C | D | A | A | A | D | B | A | A | A |
| Sodium Hydroxide (50% Solution) | – | A | B | – | D | A | A | C | D | B | – | A | B | A | A | D | C | C | C | A | B | C | D | A | A | D | D | C | – | A | A |
| Sodium Hydroxide (80% Solution) | – | A | D | – | D | A | B | C | D | C | – | A | B | A | A | D | C | C | C | A | B | C | D | A | B | D | D | C | – | B | A |
| Sodium Hypochlorite 3 (to 20%) | – | C | C | C | C | A | A | D | D | D | – | A | B | A | A | D | A | – | B | D | C | D | A | B | A | C | D | D | B | C | B |
| Sodium Hypochlorite | D | – | A | – | D | A | A | D | – | D | D | A | – | A | A | – | A | – | – | A | C | – | D | – | D | B | C | A | – | – | A |
| Sodium Hyposulfate | – | A | A | – | D | – | – | D | – | – | – | – | – | A | – | – | – | – | – | – | – | – | – | – | – | – | – | C | – | C | C |
| Sodium Metaphosphate 2 | A | – | A | – | A | – | – | C | C | B | B | – | – | A | – | B | A | – | – | D | – | A | A | – | A | A | – | B | A | A | A |
| Sodium Metasilicate | A | – | A | – | B | – | – | B | – | C | C | – | – | A | – | D | – | – | – | – | – | A | – | – | A | A | D | A | – | – | A |
| Sodium Nitrate | B | A | A | A | A | A | B | B | C | A | B | A | B | A | A | B | A | – | B | A | – | A | A | A | B | C | D | B | A | C | A |
| Sodium Perborate | B | – | C | – | B | – | – | C | C | B | B | – | – | A | A | B | A | – | – | A | – | A | A | – | A | B | D | B | A | C | A |
| Sodium Peroxide | B | A | A | – | C | – | B | C | C | D | C | A | – | A | – | D | D | – | – | – | – | A | A | – | A | C | D | B | A | C | A |
| Sodium Polyphosphate (Mono, Di , Tribasic) | – | A | A | – | D | A | A | C | – | – | – | – | – | A | A | B | – | – | – | – | – | A | A | – | A | A | – | D | A | A | A |
| Sodium Silicate | B | A | B | A | C | A | B | C | C | – | B | A | B | A | A | C | A | – | – | A | – | A | A | – | A | A | – | A | A | A | A |
| Sodium Sulfate | B | A | A | C | B | A | B | B | B | A | B | A | – | A | A | B | A | – | B | A | A | A | A | – | A | A | – | A | A | C | A |
| Sodium Sulfide | B | A | B | – | D | A | B | D | D | A | B | A | B | A | A | B | A | – | B | A | A | A | A | – | A | C | – | A | A | C | A |
| Sodium Sulfite | – | C | C | – | C | A | A | C | – | A | – | A | A | A | – | – | D | – | A | – | – | A | A | – | A | A | – | A | – | A | A |
| Sodium Tetraborate | – | – | A | – | – | – | – | – | – | – | – | A | – | – | A | B | – | – | – | – | – | A | A | – | A | A | – | – | – | – | A |
| Sodium Thiosulphate (“Hypo”) | A | A | A | – | B | A | – | D | D | C | B | A | – | A | A | C | A | – | – | A | A | A | A | – | A | B | – | A | A | C | A |
| Sorghum | – | A | A | – | – | – | – | – | – | A | – | – | – | – | – | A | A | – | – | – | – | A | A | – | A | A | – | A | – | – | A |
| Soy Sauce | – | A | A | – | A | – | – | A | – | D | – | – | – | – | A | A | A | – | – | – | – | A | A | – | A | A | – | A | – | D | A |
| Stannic Chloride | D | D | D | – | D | A | B | D | – | D | D | A | – | A | A | C | A | – | B | A | – | – | A | – | A | A | D | A | A | A | A |
| Stannic Fluoborate | – | – | A | – | – | – | – | – | – | D | – | – | – | – | A | C | – | – | A | – | – | – | A | – | A | A | – | A | – | – | A |
| Stannous Chloride | D | D | C | – | D | A | A | D | – | D | D | A | A | A | – | – | D | – | A | – | – | – | – | – | B | C | D | D | – | A | A |
| Starch | B | A | A | – | A | – | – | B | – | C | C | A | – | A | A | A | A | – | B | – | – | A | A | – | A | A | – | A | – | – | A |
| Stearic Acid 2 | B | A | A | A | B | A | A | C | C | C | C | A | B | A | A | A | A | – | B | D | – | A | A | A | A | B | D | B | B | C | A |
| Stoddard Solvent | A | A | A | A | A | A | A | A | A | B | B | A | D | A | D | A | A | B | D | D | A | A | A | – | A | B | D | D | D | D | A |
| Styrene | A | A | A | – | A | – | – | A | – | – | A | – | – | A | A | A | – | – | – | – | – | A | A | – | B | D | D | D | D | D | A |
| Sugar (Liquids) | A | A | A | A | A | – | A | A | – | B | B | – | – | A | A | A | A | B | – | A | – | A | A | A | A | A | – | B | – | A | A |
| Sulfate Liquors | – | C | C | – | B | – | A | C | – | – | – | – | – | – | – | D | – | – | – | A | – | A | A | – | – | – | – | C | – | – | A |
| Sulfur Chloride | – | D | D | D | D | – | – | C | D | – | – | A | C | A | A | D | A | – | A | D | – | A | C | – | A | D | – | D | D | D | C |
| Sulfur Dioxide 2 | – | A | A | C | A | A | B | B | – | – | – | D | B | A | D | B | D | D | C | D | A | A | A | – | D | D | C | B | A | D | A |
| Sulfur Dioxide (Dry) | A | A | A | – | A | – | A | A | C | A | B | D | – | A | – | – | A | – | D | – | – | A | A | – | A | – | – | D | – | D | D |
| Sulfur Trioxide (Dry) | A | A | C | – | A | – | – | B | – | B | B | A | B | A | D | D | D | – | – | – | – | B | A | – | A | D | – | D | B | C | A |
| Sulfuric Acid (to 10%) | – | D | C | C | C | A | A | D | D | D | – | A | B | A | A | D | D | B | B | A | A | A | A | – | A | C | – | D | D | C | A |
| Sulfuric Acid (10%-75%) 2 | – | D | D | D | D | C | B | D | D | D | – | A | B | A | B | D | D | B | C | A | B | A | D | C | A | D | – | D | D | D | B |
| Sulfuric Acid 75%-100% | – | – | D | – | – | D | B | – | D | – | – | B | – | A | A | – | D | – | – | B | C | – | A | – | A | D | – | D | – | – | D |
| Sulfurous Acid | C | C | B | C | C | A | B | D | – | D | D | A | B | A | A | D | D | – | B | A | – | B | A | – | A | C | D | B | B | C | A |
| Sulfuryl Chloride | – | – | – | – | – | – | – | – | – | – | – | A | – | A | – | – | – | – | – | – | – | – | A | – | – | – | – | – | – | – | A |
| Syrup | – | A | A | A | A | – | – | D | – | – | – | A | – | – | A | A | A | B | – | A | – | A | A | A | A | A | – | B | – | A | A |
| Tallow | – | A | A | – | A | – | – | – | – | – | – | – | – | – | A | A | A | – | C | – | – | A | A | – | A | A | – | – | – | – | A |
| Tannic Acid | B | A | A | A | C | A | B | B | – | C | C | A | B | A | A | B | D | – | B | A | – | A | A | A | A | D | C | A | A | A | A |
| Tanning Liquors | – | A | A | – | C | A | A | A | – | – | – | A | B | A | – | B | – | – | – | A | – | A | A | – | A | C | – | – | – | – | A |
| Tartaric Acid | B | A | B | B | C | A | B | A | C | D | D | A | B | A | A | B | A | – | B | A | – | A | A | – | A | D | C | A | – | A | A |
| Tetrachlorethane | – | – | A | – | – | A | A | – | – | – | – | D | – | A | D | A | A | – | – | A | – | A | A | – | A | D | – | – | D | D | A |
| Tetrahydrofuran | – | A | A | – | D | – | – | D | – | D | A | D | – | A | D | A | A | – | D | C | A | A | A | – | B | D | – | D | B | D | A |
| Toluene, Toluol 3 | A | A | A | – | A | A | A | A | A | A | A | D | D | A | D | A | A | D | D | D | A | A | A | A | C | D | D | D | D | D | A |
| Tomato Juice | A | A | A | – | A | – | – | C | – | C | C | – | – | A | A | B | A | B | – | A | A | A | A | – | A | A | – | A | – | – | A |
| Trichlorethane | – | C | A | – | C | A | A | C | – | C | – | – | – | A | D | A | – | – | – | – | – | A | A | – | A | D | D | D | D | D | A |
| Trichlorethylene 2 | B | A | A | – | B | A | A | B | A | C | B | D | – | A | D | A | C | D | D | D | C | A | A | C | A | D | D | D | D | D | A |
| Trichloropropane | – | – | A | – | – | – | – | A | – | – | – | – | – | – | D | A | – | D | – | – | – | A | A | – | A | A | – | A | – | – | A |
| Tricresylphosphate | – | – | A | – | – | B | A | A | – | – | – | D | – | A | A | C | – | – | – | – | – | A | A | – | B | D | – | D | A | – | A |
| Triethylamine | – | – | – | – | – | – | – | A | – | – | – | A | – | – | B | D | – | – | – | – | – | A | A | – | A | A | D | B | – | – | A |
| Turpentine 3 | B | A | A | – | C | – | A | B | C | B | B | A | B | A | D | A | A | – | D | B | A | A | A | – | A | D | – | D | D | D | A |
| Urine | – | A | A | – | B | – | – | C | – | B | – | A | – | – | A | A | A | – | B | A | – | A | A | – | A | A | – | D | A | – | A |
| Vegetable Juice | – | A | A | – | A | – | – | C | – | D | – | – | – | – | A | A | A | – | – | – | – | A | A | – | A | A | B | D | – | D | A |
| Vinegar | A | A | A | A | D | A | A | B | B | C | D | A | – | A | A | B | A | B | B | A | A | A | A | A | A | C | – | B | A | C | A |
| Varnish (Use Viton® for Aromatic) | A | A | A | A | A | – | – | A | B | – | C | – | – | A | D | A | A | – | – | A | – | A | A | A | A | B | C | D | – | D | A |
| Water, Acid , Mine | – | A | A | – | C | – | – | C | D | C | – | A | B | – | A | D | A | B | – | A | B | A | A | – | A | A | – | B | – | B | A |
| Water, Distilled , Lab Grade 7 | – | A | A | – | B | – | – | A | – | D | – | A | B | A | A | A | A | A | – | A | A | A | A | A | A | A | – | B | A | A | A |
| Water, Fresh | A | A | A | – | A | – | – | A | C | B | D | A | B | A | A | A | A | A | D | A | A | A | A | A | A | A | – | B | A | A | A |
| Water, Salt | – | A | A | – | B | – | – | B | C | D | – | A | B | – | A | A | A | – | – | A | A | A | A | A | A | A | – | B | A | A | A |
| Weed Killers | – | A | A | – | C | – | – | C | – | – | – | – | – | – | – | A | A | – | – | – | – | A | A | – | A | B | – | C | – | – | A |
| Whey | – | A | A | – | B | – | – | – | – | – | – | – | – | – | – | A | – | – | – | – | – | A | A | – | A | A | – | – | – | – | A |
| Whiskey and Wines | A | A | A | A | D | – | – | B | B | D | D | A | – | A | A | A | A | – | B | A | – | A | A | – | A | A | B | A | A | A | A |
| White Liquor (Pulp Mill) | – | A | A | – | – | – | A | D | – | C | – | A | – | A | A | D | A | – | – | A | – | A | A | – | A | A | – | A | – | – | A |
| White Water (Paper Mill) | – | A | A | – | – | – | – | A | – | – | – | – | – | – | – | B | A | – | – | A | – | A | A | – | A | – | – | A | – | – | A |
| Xylene 2 | A | A | A | – | A | – | A | A | A | A | B | D | – | A | D | A | A | D | D | D | A | A | A | A | A | D | D | D | D | D | A |
| Zinc Chloride | D | A | B | B | D | A | B | D | D | D | D | A | – | A | A | C | A | – | B | A | A | A | A | – | A | A | – | A | A | A | A |
| Zinc Hydrosulphite | – | – | A | – | D | – | – | D | – | D | – | – | – | – | A | C | – | – | – | – | A | A | A | – | – | A | – | A | A | – | A |
| Zinc Hydrosulfate | B | A | A | A | D | A | B | B | C | C | D | C | B | A | A | C | A | – | B | A | A | A | A | – | A | A | – | A | A | C | A |
| Zinc Sulfate | B | A | A | A | D | A | B | B | C | C | D | C | B | A | A | C | A | – | B | A | A | A | A | – | A | A | – | A | A | C | A |
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
|
The information contained in these tables is provided for illustrative purposes only.
The information provided represents recommendations only, no legal liability can be derived from the information provided.
- A – No effect
- B – Minor Effect
- C – Moderate Effect
- D – Severe Effect