Sodium arsenite AR 500GM | |||
21514SG500 | 908430317EW | ||
AR | 9084303 | ||
7784-46-5 | 94605 | ||
NaAsO2 | May 2023 | ||
129.91 | April 2028 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | White crystalline powder with brownish speak of same material | White crystalline powder/Brownish speck of same material. |
2 | Solubility | Complies | 10% solution in water should be clear. |
3 | Assay(iodometric) | 99.2% | Min. 98.5 % |
4 | Insoluble matter | 0.005% | 0.01% max |
5 | Chloride(Cl) | Less than 0.01% | 0.01% max |
6 | Sulphate(SO4) | Less than 0.02% | 0.02% max |
7 | Iron(Fe) | 0.0004% | 0.001% max |
8 | Lead(Pb) | Not detected | 0.005% max |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |