Ammonium Sulphate

Assay: > 99%
MF: (NH4)2SO4
MW: 132.14g/mol
MP/FP: > 235°C
Ammoniacal Nitrogen as N: > 21.0%w/w
Free Sulphuric acid: < 0.01%w/w
Water (KF): < 0.2%
Heavy metals as Pb: < 5mg/kg
Sulphated Ash: < 0.05%w/w
Particle size, D50 (mm): 0.7 ≤ D50≤ 17
Density at 20˚C: 1040 ± 30
Vapour pressure at 20˚C: Negligible
FP: Not flammable

Cas Number: 7783-20-2

Einecs Number: 231-984-1

HS Code / Commodity Code: 3102210000

Hazard Phrases: H0001