| Citric Acid Monohydrate USP 500GM | |||
| 90490SG500 | 278771808AS | ||
| USP | 2787718 | ||
| 5949-29-1 | 57705 | ||
| C6H8O7.H2O | January 2019 | ||
| 210.14 | December 2021 | ||
| Sr.No. | Test | Result | Specification |
|---|---|---|---|
| 1 | Description | Colourless, translucent crystals. Efflorescent in dry air. | Colourless, translucent crystals or white granular to fine crystalline powder. Efflorescent in dry air. |
| 2 | Solubility | Passes | Very soluble in water, freely soluble in alcohol, very slightly soluble in ether, |
| 3 | Identification A (By IR) | Complies | To Comply the test |
| 4 | Assay (Anhydrous basis) | 99.78% | 99.5%-100.5% |
| 5 | Residue on ignition | 0.013% | Not more than 0.1% |
| 6 | Sulphate (SO4) | Less than 0.015% | 0.015% max |
| 7 | Limit of oxalic acid | Less than 0.036% | 0.036% max |
| 8 | Clarity of solution | Passes | The sample solution shows the same clarity as that of water or its opalescence is not more pronounced than standard suspension A. |
| 9 | Colour of solution | Complies | The sample solution is not more intensely colored than water or standard solutions A, B, and C . |
| 10 | Readily carbonizable substances | Complies | The color of the acid is not darker than that of a similar volume of matching fluid K . |
| 11 | Water | 7.85% | 7.5% to 9.0% |
Remarks: THE CAPTIONED MATERIAL COMPLIES WITH THE PRESCRIBED QUALITY OF USP SPECIFICATION.
FINAR provides this analytical report in good faith and to the best of its knowledge. It should not be substituted for the users own raw material quality control.
| Tested By (Chemist - Quality Control) | Approved By (Head - Quality Control) |
Computer Generated Report - Does not require Signature.
