NILE CHEMICALS
NILE
CHEMICALS
| DINITROPHENYL HYDRAZINE GR | |
| C6H6N4O4 M.W. 198.14 | |
| Min. assay (ex N according to Friedrich ) | 99% |
| IR - Spectrum | passes test |
| Melting range ( decom. ) | 198 - 200OC |
| TLC test | passes test |
| Max. Limits of Impurities : | |
| Iron ( Fe ) | 0.001% |
| Chloro-2,4-dinitrobenzene ( TLC ) | 0.05% |
| 1,3 dinitrobenzene ( TLC ) | 0.01% |
| Sulphated ash | 0.1% |