2,4-Dinitrophenyl hydrazine for synthesis 25GM | |||
10624SG025 | 926781211DX | ||
For Synthesis | 9267812 | ||
119-26-6 | 102503 | ||
(NO2)2C6H3NHNH2 | April 2024 | ||
198.14 | March 2029 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | Orange red crystalline powder. | Red crystals / orange red crystalline powder. |
2 | Solubility | Complies | 2.5 gm in 20 ml sulphuric acid & 20 ml water at 60°C, The solution is clear & free from tarry matter. |
3 | Melting point | 201°C | 197° - 202°C |
4 | Sulphated ash | 0.002% | 0.05% max |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |