| Name | CAS No. |
| Nickel | 7440-02-0 |
| Neroli Oil | 8016-38-4 |
| Neodymium(III)-oxide | 1313-97-9 |
| N-Phosphonomethyl aminodiacetic acid | 5994-61-6 |
| Nickel chloride | 7718-54-9 |
| Nitrogen trifluoride | 7783-54-2 |
| Neodymium atomic absorption standard solution | 7440-00-8 |
| Nitrogen | 7727-37-9 |
| NETOBIMIN | 88255-01-0 |
| NITRATE | 14797-55-8 |
| Naphthalene | 72931-45-4 |
| N,N-Dimethylformamide | 68-12-2 |
| Nitric acid | 7697-37-2 |
| n-Butyl acetate | 123-86-4 |