|
| 190 18 | ACIDS, MINERAL: BORIC, HYDROBROMIC, HYDROCHLORIC, SULFURIC, ETC. |
| 190 25 | ALCOHOLS: ETHYL, ISOPROPYL, METHYL, ETC., AND GLYCERIN |
| 190 30 | BIO-CHEMICAL COMPOUNDS, ORGANIC AND INORGANIC: AMMONIA DERIVATIVES, AMINES, AMIDES, IMINES, IMIDES |
| 190 36 | CHEMICALS, BULK (NOT OTHERWISE CLASSIFIED) |
| 190 40 | CHLORINATED HYDROCARBONS: METHYLENE CHLORIDE, 1,1,1-TRICHLOROETHANE, ETC. |
| 190 42 | COMPOUNDS, INORGANIC CHEMICAL |
| 190 43 | COMPOUNDS, ORGANIC CHEMICAL |
| 190 46 | FORMALDEHYDE SOLUTION, FORMALIN |
| 190 51 | HEAT TRANSFER MEDIA, LIQUID |
| 190 55 | HEXANE AND PENTANE |
| 190 57 | INTERMEDIATES AND FIXATIVES, CHEMICAL |
| 190 60 | KETONES: ACETONE, DIACETONE ALCOHOL, METHYL ISOBUTYL KETONE, ETC. |
| 190 68 | OXIDIZING AND BLEACHING AGENTS |
| 190 69 | OXIDES, INCLUDING ALL OXIDED SUBSTANCES |
| 190 70 | PHENOL, LIQUID |
| 190 75 | RECYCLED BULK CHEMICALS AND SOLVENTS |
| 190 80 | SILICONE FLUIDS |
| 190 81 | PENTACHLOROPHENOL (PENTA), CREOSOTE OIL, AND OTHER WOOD PRESERVATIVES |
| 190 85 | SODIUM PHOSPHATES AND POLYPHOSPHATES |
| 190 90 | SOLVENTS (NOT OTHERWISE CLASSIFIED) |
| 190 95 | TOLUENE |