HS2834 - Nitrites; nitrates
Back to HS28 - Inorganic chemicals : organic or inorganic compounds of precious metals of rare-earth metals of radioactive elements or of isotopes| Name | Code |
|---|---|
| Nitrites of metals | HS283410 |
| Potassium nitrate | HS283421 |
| Nitrates of metals nes | HS283429 |