| Mol. Formula | (NH4)2SO4 |
| Mol. Wt. | 132.14g/mol |
| CAS No. | 7783-20-2 |
| Test | Specification |
|---|---|
| Characters | Ammonium Sulfate occurs as colorless or white crystals or granules that decompose at temperatures above 280°. |
| Identification Test(A) |
A) A sample gives positive tests for Ammonium and for Sulfate. |
| Solubility | One gram is soluble in about 1.5 mL of water. It is insoluble in alcohol. |
| pH | The pH of a 0.1 M solution is between 4.5 and 6.0. |
| Residue on Ignition | Not more than 0.25%. |
| Lead | Not more than 3 mg/kg. |
| Selenium | Not more than 0.003% |
| Assay | Not less than 99.0% and not more than 100.5% of Ammonium Sulphate or Ammonium Sulfate (NH4)2SO4. |
Remarks: The material complies as per above specification.
Uses: It is used as a fertilizer, flame retardant, food additive, even in vaccines and preparing of
other ammonium salts.
Packing: 25 kg HDPE Bags/HDPE Drum.
For AMIZARA SPECILITY CHEMICALS LLP
