| Test | Specification...BP |
| Characters | It occurs as a white, crystalline powder or brilliant, colorless crystals |
| Identification
Test (A) Test (B) |
(a)It gives the reaction of sulfates (b)It gives the reaction of magnesium |
| Solubility | Freely soluble in water, very soluble in boiling water, practically insoluble in ethanol (96%) |
| Appearance of solution | The solution is clear and colorless |
| Acidity or alkalinity | Specified test |
| Chlorides | Not more than 300 ppm |
| Arsenic | Not more than 2 ppm |
| Iron | Not more than 20 ppm |
| Heavy Metals | Not more than 10 ppm |
| Loss on drying | 48.0% to 52.0% |
| Assay | Not less than 99.0% and not more than 100.5% (dried substance) |
Shelf life, Storage and Packing
It should be stored in a segregated area in a cool and ventilated place away from combustible materials. Keep in a tightly closed container, sealed until ready for use. It is packed in 25kg or 50kg HDPE bags or drums as required.
Other
GLP, cGMP (FDA) Approved, ISO 9001, ISO 14001, ISO 45001, ISO 17025, ISO 22000, FSSC 22000, FSSAI, Halal and Kosher certified.
We observe WHO Good manufacturing practice and Good laboratory practice.