Barium hydroxide extrapure 500GM | |||
10235SG500 | 926400208DX | ||
Extrapure | 9264002 | ||
12230-71-6 | 102350 | ||
Ba(OH)2.8H2O | April 2024 | ||
315.48 | March 2029 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | White crystals that absorbs carbon dioxide from atmosphere. | White crystals that absorb carbon dioxide from atmosphere. |
2 | Solubility | Complies | Slightly soluble in water. |
3 | Assay | 98.51% | min.97.0% |
4 | Carbonate(as BaCO3) | 0.49% | 2.0% max. |
5 | Chloride(Cl) | Less than 0.005% | 0.005% max. |
6 | Nitrate(NO3) | Less than 0.005% | 0.005% max. |
7 | Alkalis(Na) | Less than 0.1% | 0.1% max. |
8 | Iron(Fe) | Less than 0.005% | 0.005% max. |
9 | Lead(Pb) | Less than 0.005% | 0.005% max. |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |