| Naics index | Naics index description |
|---|---|
| 325199 | Dimethylhydrazine manufacturing |
| 325199 | Enzyme proteins (i.e., basic synthetic chemicals) (except pharmaceutical use) manufacturing |
| 325199 | Essential oils, synthetic, manufacturing |
| 325199 | Esters, not specified elsewhere by process, manufacturing |
| 325199 | Ethyl acetate, synthetic, manufacturing |
| 325199 | Ethyl butyrate manufacturing |
| 325199 | Ethyl cellulose (except resins) manufacturing |
| 325199 | Ethyl chloride manufacturing |
| 325199 | Ethyl ether manufacturing |
| 325199 | Ethyl formate manufacturing |