Diphenylamine AR 100GM | |||
20633SG100 | 919630302LW | ||
AR | 9196303 | ||
122-39-4 | 99455 | ||
C12H11N | December 2023 | ||
169.23 | November 2028 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | Almost white crystals with a characteristic odour. | White or almost white crystals with a charasteristic odour. |
2 | Solubility | Complies | Insoluble in water. Freely soluble in Benzene,ether and glacial acetic acid. |
3 | Assay | 99.7% | Min. 99.0% |
4 | Sensitivity | Complies | Passes test |
5 | Melting point | 54°C | 53° - 55°C |
6 | Insoluble matter | 0.005% | 0.01% max |
7 | Chloride(Cl) | Less than 0.01% | 0.01% max |
8 | Nitrate(NO3) | Less than 0.01% | 0.01% max |
9 | Aniline | Less than 0.01% | 0.01% max |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |