| Citric Acid Monohydrate USP/Ph.Eur 500GM | |||
| 97490SG500 | 347227110EU | ||
| USP/Ph.Eur | 3472271 | ||
| 5949-29-1 | 74722 | ||
| C6H8O7.H2O | May 2021 | ||
| 210.14 | April 2024 | ||
| 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 by Chemical test | Complies | The solution is strongly acidic. |
| 4 | Identification (By IR) | Complies | To Comply the test |
| 5 | Identification by Chemical test | Complies | A red colour develops. |
| 6 | Identification by Chemical test | Complies | A white precipitate is formed. |
| 7 | Identification (By Water) | Complies | To Comply the test |
| 8 | Appearance of solution | Complies | The solution is clear and colourless or not more intensely coloured than reference solution Y7, BY7 or GY7. |
| 9 | Clarity of solution | Complies | The sample solution shows the same clarity as that of water or its opalescence is not more pronounced that standard suspension A. |
| 10 | Colour of solution | Complies | The sample solution is not more intensely colored than water or standard solutions A, B, and C . |
| 11 | Assay (Anhydrous basis) | 99.9% | 99.5% - 100.5% |
| 12 | Residue on ignition | 0.05% | Not more than 0.1% |
| 13 | Sulphate(SO4) | Less than 0.015% | 0.015% max (150 ppm max) |
| 14 | Limit of oxalic acid | Less than 0.036% | 0.036% max, (360 ppm max.) |
| 15 | Readily carbonizable substances | Passes | The color of the acid is not darker than that of a similar volume of matching fluid K . |
| 16 | Water | 8.8% | 7.5% to 9.0% |
Remarks: THE CAPTIONED MATERIAL COMPLIES WITH THE PRESCRIBED QUALITY OF USP AND PH.EUR 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.
