Complaint
Product Name:Magnesium Sulfate
Specification:NLT 99.5%
Appearance: colourless crystal or a granular crystalline powder
| ITEM | SPECIFICATION | RESULT | |
| Appearance | colourless crystal or a granular crystalline powder | Complies | |
| Identification | It gives positive tests for magnesium and for sulfate | Complies | |
| Solubility | It is readily soluble in water, slowly soluble in glycerine, and sparingly soluble in alcohol. | Complies | |
| Assay (MgSO4) | NLT 99.5% | NLT 99.9% | |
| Selenium | NMT 0.003% | <0.03% | |
| Lead | NMT 4ppm | <4ppm | |
| Loss on ignition | 40.0-52.0% | 51.0% | |
| Packing | 20kg/bag | ||
| Storage | Store in a well-closed container away from moisture. | ||
| Shelf Life | 2 years if sealed and store away from direct sun light. | ||
| Expiration Date | 2021-JULY-07 | ||
