Stannous chloride dihydrate extrapure 250GM | |||
11730SG250 | 920490216CX | ||
Extrapure | 9204902 | ||
10025-69-1 | 99717 | ||
SnCl2.2H2O | March 2024 | ||
225.63 | February 2029 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | Colourless crystalline powder. | Colourless crystals or crystalline powder. |
2 | Solubility | Complies | 10% solution in dil. HCl should be clear. |
3 | Assay(iodometric) | 98.86% | Min. 98.00% |
4 | Sulphate (SO4) | Less than 0.01% | 0.01% max |
5 | Iron (Fe) | Less than 0.005% | 0.005% max |
6 | Lead (Pb) | Less than 0.005% | 0.005% max |
7 | Arsenic (As) | Less than 0.0001% | 0.0001% max |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |