2,2-Bipyridyl AR 25GM | |||
20298SG025 | 855070322LT | ||
AR | 8550703 | ||
366-18-7 | 70337 | ||
C10H8N2 | December 2020 | ||
156.19 | November 2025 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | White coloured crystalline powder. | White/faints coloured crystalline powder. |
2 | Solubility | Passes | 1% solution in HCl and water is clear. |
3 | Assay(HClO4) | 99.87% | min.99.5% |
4 | Melting point | 71°C | 70°C-72°C |
5 | Sulphated ash | 0.01% | 0.05% max. |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |