Magnesium Glycerophosphate EP/BP
| Product Name: | Magnesium Glycerophosphate EP/BP |
| Product Formula: | C3 H7 MgO6 P |
| Molecular Weight: | 194.4 |
| CAS Number: | 927-20-8 |
| No. | Tests | Specifications | Reference |
|---|---|---|---|
| 1 | Appearance | White or almost white powder, hygroscopic | EP/BP |
| 2 | Solubility | Practically insoluble in ethanol (96 %). Dissolves in dilute solutions of acids. | EP/BP |
| 3 | Identification : A. Test A B. Reaction of phosphates C. Reaction of magnesium |
Shall pass the test Shall pass the test Shall pass the test |
EP/BP |
| 4 | Appearance of solution | Not more opalescent than ref. suspension III | EP/BP |
| 5 | Acidity | Shall pass the test | EP/BP |
| 6 | Glycerol and ethanol (96 %) - soluble substances | Max. 1.5 % | EP/BP |
| 7 | Chlorides | Max. 0.15 % | EP/BP |
| 8 | Phosphates | Max. 0.5 % | EP/BP |
| 9 | Sulphates | Max. 0.1 % | EP/BP |
| 10 | Iron | Max. 150 ppm | EP/BP |
| 11 | Heavy metals | Max. 20 ppm | EP/BP |
| 12 | Loss on drying | Max. 12.0 % | EP/BP |
| 13 | Assay as Magnesium content (On dried substance) | 11.0 % - 12.5 % | EP/BP |
Storage: Store in a well-closed container at a temperature not exceeding 25°C, protected from direct sunlight and Moisture, unless otherwise specified.
Retest Period: 3 years from the date of manufacture.
