Thiourea AR/ACS 500GM | |||
71845SG500 | 867122807JU | ||
AR/ACS | 8671228 | ||
62-56-6 | 78938 | ||
NH2CSNH2 | October 2021 | ||
76.12 | September 2026 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Appearance | White solid | White solid |
2 | Aqueous solubility | Passes | 16.5 g in 100mL at 25°C |
3 | Assay (on dried basis) | 99.02% | Min. 99.0% |
4 | Melting point | 176°C | 174 - 177°C |
5 | Solubility in water | Passes | Passes test |
6 | Residue after ignition | 0.04% | 0.1% Max. |
7 | Loss on drying,105°C | 0.14% | 0.5% Max. |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |