N-Iodosuccinimide 25GM | |||
10789SG025 | 234880102JQ | ||
-- | 2348801 | ||
- | 39598 | ||
C4H4INO2 | October 2017 | ||
--- | September 2022 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | Pale yellow to tan crystalline powder | Pale yellow to tan crystalline powder |
2 | Solubility | Passes | Decomposes in water. Soluble in methanol. |
3 | Assay(iodometric, after drying) | 98.18% | min.98.0% |
4 | Melting point | 198°C | 198°-202°C |
5 | Loss on drying | 0.15% | 0.2% w/w |
6 | Sulphated ash | 0.048% | 0.10% |
7 | Free acid | NMT 1.0% | 1.0% |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |