| Test | Specification...BP |
| Characters | It occurs as white crystalline powder |
| Identification Test A | Infrared Absorption |
| Solubility | Freely soluble in alcohol and in methanol; soluble in boiling water and in acetone; slightly soluble in water |
| Residue on ignition | Not more than 0.1% |
| Limit of Nitrates | Not more than 30 ppm |
| Heavy metals | Not more than 10 ppm |
| Chlorides | Not more than 0.02% |
| Sulfates | Not more than 0.05% |
| Iron | Not more than 10 ppm |
| Melting range or temperature | 151°–154°C |
| Loss on drying | Not more than 0.2% |
| Residual solvents | Meets the requirements |
| Assay | Not less than 99.0% and not more than 101.0% on the dried basis |
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.