Sodium acetate trihydrate extrapure 5KG | |||
11500SR500 | 876870205LW | ||
Extrapure | 8768702 | ||
6131-90-4 | 93776 | ||
CH3COONa.3H2O | December 2023 | ||
136.08 | November 2028 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | White crystalline powder. | White crystalline powder. |
2 | Solubility | Complies | 10% Solution in water should be clear. |
3 | Assay | 99.8% | 99 - 102% |
4 | pH(5% aq soln) | 8.51 | 7.5-9.0 |
5 | Chloride(Cl) | Less than 0.005% | 0.005% max |
6 | Sulphate(SO4) | Less than 0.02% | 0.02% max |
7 | Iron(Fe) | Less than 0.002% | 0.002% max |
8 | Heavy metal(as Pb) | Less than 0.002% | 0.002% max |
9 | Potassium(K) | Less than 0.1% | 0.1% max |
10 | Substances reducing KMnO4(as HCOOH) | Less than 0.01% | 0.01% max |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |