| Sodium Citrate USP/Ph.Eur 500GM | |||
| 97580SG500 | 424907109LW | ||
| USP/Ph.Eur | 4249071 | ||
| 6132-04-3 | 99992 | ||
| C6H5Na3O7.2H2O | December 2023 | ||
| 294.1 | November 2026 | ||
| Sr.No. | Test | Result | Specification |
|---|---|---|---|
| 1 | Appearance/Description | Colorless crystalline powder, slightly deliquescent in moist air. | Colorless crystals or white, crystalline powder/ granular crystals, slightly deliquescent in moist air. |
| 2 | Solubility | Complies | Freely soluble in water & very soluble in boiling water. Insoluble in alcohol & Practically insoluble in ethanol (96%) |
| 3 | Identification (Citrate) | Complies | Solution should produce violet colour turning to violet blue |
| 4 | Identification (Citrate ) | Complies | A light red color should produce |
| 5 | Identification(Sodium) | Complies | A dense white precipitate should form. |
| 6 | Identification (reaction upon ignition) | Complies | Upon ignition, it should yield an alkaline residue that effervesces when treated with 3N hydrochloric acid |
| 7 | Appearance of Solution | Complies | Clear and colourless solution |
| 8 | Acidity or alkalinity | Complies | Not more than 0.2ml of 0.1M sodium hydroxide is required to change the colour of the indicator. |
| 9 | Alkalinity | Complies | No pink colour is produced by 1 drop of phenolphthalein. |
| 10 | Readily carbonizable substances | Complies | The solution is not more intensely coloured than reference solution Y2 or GY2. |
| 11 | Chlorides | Less than 50ppm | 50ppm max |
| 12 | Oxalate | Less than 300ppm | 300ppm max |
| 13 | Sulphate (SO4) | Less than 150ppm | 150ppm max |
| 14 | Water (By KF) | 11.7% | 11.0%-13.0% |
| 15 | Water (At 180°C for 18h) | 11.8% | 10.0% -13.0% |
| 16 | Assay (Anhydrous basis) | 100.2% | 99.0%-101.0% |
| 17 | Assay (on Anhydrous basis) | 100.0% | 99.0%- 100.5% |
| 18 | Tartrates | Complies | No crystalline precipitate is formed. |
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.
