| Naics index | Naics index description |
|---|---|
| 325199 | Ethyl nitrite manufacturing |
| 325199 | Ethyl perhydrophenanthrene manufacturing |
| 325199 | Ethylene glycol ether manufacturing |
| 325199 | Ethylene glycol manufacturing |
| 325199 | Ethylene oxide manufacturing |
| 325199 | Fatty acid esters and amines manufacturing |
| 325199 | Fatty acids (e.g., margaric, oleic, stearic) manufacturing |
| 325199 | Fatty alcohols manufacturing |
| 325199 | Flavoring materials (i.e., basic synthetic chemicals such as coumarin) manufacturing |
| 325199 | Formaldehyde manufacturing |