tri-Ammonium citrate extrapure 500GM | |||
10098SG500 | 897210201KV | ||
Extrapure | 8972102 | ||
3458-72-8 | 89005 | ||
(NH4)3C6H5O7 | November 2022 | ||
243.22 | October 2027 | ||
Sr.No. | Test | Result | Specification |
---|---|---|---|
1 | Description | A white deliquescent powder. | A white deliquescent powder |
2 | Solubility | Complies | 10% solution in water is clear & colourless |
3 | Assay | 97.5% | 97.0-103.0% |
4 | pH (5% aq soln) | 7.21 | 6.0-7.5 |
5 | Chloride(Cl) | Less than 0.01% | 0.01% max. |
6 | Lead(Pb) | Less than 0.001% | 0.001% max. |
7 | Sulphated ash | 0.03% | 0.05% max. |
Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |