| Test | Specification...BP |
| Characters | It occurs as blue crystalline powder or transparent, blue crystals |
| Identification Test A Test B Test C | (a) Specified Test. The precipitate dissolves and a dark blue colour is produced (b) Loss on drying (c) It gives reaction of sulfates |
| Solubility | Freely soluble in water, soluble in methanol, practically insoluble in ethanol (96%) |
| Appearance of solution | Solution is clear |
| Chlorides | Not more than 100 ppm |
| Iron | Not more than 100 ppm |
| Lead | Not more than 50 ppm |
| Loss on drying | Between 35.0% to 36.50% |
| Assay | Not less than 99.0% and not more than 101.0% |
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.