Quick Detail
Place of Origin
HS-CODE
31-
Package & Delivery Lead Time
Detailed Description
Hs:31022100
CAS No.: 7783-20-2
MF: (NH4)2SO4
EINECS No.: 231-984-1
Grade Standard: Industrial Grade
Appearance: Colorless crystalline or white part
Application: fertilizer; used in textile, leathe...
Packaging Detail: in 50KG/BAG plastic woven bag with PE liner
Delivery Detail: within one month after the contract is signed
Usage:Ammonium sulfate is mainly used as fertilizer, applicable to all kinds of soil and crop. Can also be used in textile, leather, medicine, etc.
Item Index unit:
High class First class Qualified class
Apperance White granule,free from mechanical
impurities Free from
mechanical
impurities free from visible mechanical
impurities
Nitrogen(N, as dry basis) more than 21.0 21.0 20.5
Moisture(H2O) less than 0.2 0.3 1.0
Free acid(H2SO4)less than 0.03 0.05 0.20
Iron(Fe) less than 0.007 — —
Arsenic(As) less than 0.00005 — —
Heavy metal(As Pb)*less than 0.005 — —
Water
insolubles *less than 0.01 — —