| 325180 |
Other Basic Inorganic Chemical Manufacturing |
2812 |
Alkalies and Chlorine |
| 325180 |
Other Basic Inorganic Chemical Manufacturing |
2816 |
Inorganic Pigments (bone and lamp black) |
| 325180 |
Other Basic Inorganic Chemical Manufacturing |
2895 |
Carbon Black |
| 325180 |
Other Basic Inorganic Chemical Manufacturing |
2819 |
Industrial Inorganic Chemicals, NEC (except activated carbon and charcoal, alumina, recovering sulfur from natural gas, and inorganic dyes) |
| 325180 |
Other Basic Inorganic Chemical Manufacturing |
2869 |
Industrial Organic Chemicals, NEC (carbon bisulfide) |
