| Dibasic sodium phosphate dodecahydrate USP/Ph.Eur 5KG | |||
| 97612SR500 | 435537124EX | ||
| USP/Ph.Eur | 4355371 | ||
| 10039-32-4 | 103927 | ||
| Na2HPO4.12H2O | May 2024 | ||
| 358.14 | April 2027 | ||
| Sr.No. | Test | Result | Specification |
|---|---|---|---|
| 1 | Description | Colorless, transparent crystals, very efflorescent. | Colorless, transparent crystals,very efflorescent |
| 2 | Solubility | Complies | Freely soluble in water; practically insoluble in ethanol (96%) |
| 3 | Identification (By chemical test) | Complies | Solution should be slightly alkaline. |
| 4 | Identification (By Loss on drying) | 59.8% | 57.0% -61.0% |
| 5 | Identification (Sodium) | Complies | A dense precipitate should form. |
| 6 | Identification (Phosphate 1) | Complies | A yellow precipitate that solution in 2N nitric acid and in 6 N ammonium hydroxide should form. |
| 7 | Identification (Phosphate 2) | Complies | With ammonium molybdate solution, acidified solutions should yield a yellow precipitate which should soluble in 6N ammonium hydroxide. |
| 8 | Identification (Phosphate 3) | Complies | A yellow colour should develop. |
| 9 | Assay (Dried basis) | 99.6% | 98.0% - 100.5% |
| 10 | Assay | 99.6% | 98.5% - 102.5% |
| 11 | Insoluble Substances | 0.01% | NMT 0.4% |
| 12 | Appearance of Solution | Complies | Clear and colourless solution. |
| 13 | Reducing substances | Complies | The colour of the permanganate should not completely discharge. |
| 14 | Monosodium Phosphate | Less than 2.5% | NMT 2.5% |
| 15 | Chlorides | Less than 200ppm | NMT 200ppm |
| 16 | Sulphate (SO4) | Less than 500ppm | NMT 500ppm |
| 17 | Arsenic (As) | Less than 2ppm | NMT 2ppm |
| 18 | Iron (Fe) | Less than 20ppm | NMT 20ppm |
| 19 | Loss on drying at 130°C | 59.8% | 57.0% -61.0% |
Remarks: THE CAPTIONED MATERIAL COMPLIES WITH THE PRESCRIBED QUALITY OF USP AND PH.EUR SPECIFICATION.
Actylis 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.
