| Test | Specification...BP |
| Characters | It occurs as large, irregular, pink, translucent crystals. |
| Identification
Test A Test B Test C |
(a) Solution gives reaction of Sulfates (b) Specified Test. (c)Loss on ignition-10.0% to 12.0% |
| Solubility | Freely soluble in water, practically insoluble in ethanol (96%) |
| Appearance of Solution | Solution is not more opalescent than reference suspension |
| Chlorides | Not more than 100 ppm |
| Iron | Not more than 10 ppm |
| Zinc | Not more than 50 ppm |
| Loss on ignition | 10.0% to 12.0%. determined on 1.00g at 500 + 50 OC |
| Assay | Not less than 99.0% and not more than 101.0% (ignited substance) |
| Test | Specification...FCC |
| Characters | It occurs as pale-pink, granular powder. |
| Solubility | It is freely soluble in water, but is insoluble in alcohol. |
| Identification | A 1:10 aqueous solution gives positive tests for Manganese and for Sulfate |
| Arsenic | Not more than 3 mg/kg. |
| Lead | Not more than 4 mg/kg. |
| Loss on Heating | Between 10.0% and 13.0%. |
| Selenium | Not more than 0.003%. |
| Assay | Not less than 98.0% and not more than 102.0% |
| Test | Specification...USP |
| Characters | It occurs as pale red or pale pink slightly efflorescent crystals or purple, odorless powder. |
| Identification Test (A) Test (B) | (a) Gives the reaction of Manganese (b)Gives the reaction of Sulfate |
| Solubility | Soluble in water; insoluble in alcohol. |
| Substances not precipitated by ammonium sulfide | Not more than 0.5% |
| Residual Solvents | Meets the requirements |
| Assay | Not less than 98.0% and not more than 102.0% of MnSO4·H2O |
| Test | Specification...ACS |
| Characters | It occurs as pale red or pale pink slightly efflorescent crystals or purple, odorless powder. |
| Insoluble matter | Maximum 0.01% |
| Chloride (Cl) | Maximum 0.005% |
| Calcium (Ca) | Maximum 0.005% |
| Magnesium (Mg) | Maximum 0.005% |
| Nickel (Ni) | Maximum 0.02% |
| Potassium (K) | Maximum 0.01% |
| Sodium (Na) | Maximum 0.05% |
| Zinc (Zn) | Maximum 0.005% |
| Heavy metals (as Pb) | Maximum 0.002% |
| Iron (Fe) | Maximum 0.002% |
| Loss on ignition | Maximum 10.0-12.0% |
| Substances reducing permanganate | Passes test |
| Assay | Not less than 98.0% 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.