Stannous chloride dihydrate AR/ACS 250GM | |||
71730SG250 | 925412816CX | ||
AR/ACS | 9254128 | ||
10025-69-1 | 101940 | ||
SnCl2.2H2O | March 2024 | ||
225.63 | February 2027 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Appearance | White solid | White to off - white solid |
2 | Solubility | Complies | 10% solution in dil. HCl should be clear. |
3 | Assay | 99.90% | 98.0 - 103.0% |
4 | Solubility in hydrochloric acid | Complies | Passes test |
5 | Sulphate (SO4) | Complies | Passes test |
6 | Calcium (Ca) | Less than 0.005% | 0.005% Max. |
7 | Iron (Fe) | Less than 0.003% | 0.003% Max. |
8 | Lead (Pb) | Less than 0.01% | 0.01% Max. |
9 | Potassium (K) | Less than 0.005% | 0.005% Max. |
10 | Sodium (Na) | Less than 0.01% | 0.01% Max. |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |