AMMONIUM SULPHATE 99% AR

Diammonium sulphate, Mascagnite Enzyme grade, low in heavy metal content

Article No A-00841
CAS No 7783-20-2
HSN Code 31022100
Purity 99%
Grade AR
Molecular Formula (NH4)2SO4
Molecular Weight 132.14
Shelf Life 5 years


MSDS

COA

Packagings

AMMONIUM SULPHATE 99% AR

500 gm

Specifications

Appearance Colourless crystals / white crystalline powder
Melting Point >280°C
Density [g/cm3] 1.77
Solubility In Water (% weight) 750 g/l at 20 °C - completely soluble.
Assay Titrimetry Min. 99.0%
Insoluble matter Max. 0.005%
pH (5% solution at 25°C) 5.0 to 6.0
Residue after ignition Max. 0.005%
Heavy metals (as Pb) Max. 0.0005%
Chloride (Cl) Max. 0.0005%
Nitrate (NO3) Max. 0.001%
Phosphate (PO4) Max. 0.0005%
Iron (Fe) Max. 0.0005%