Aluminium sulphate:
Molecular Formula: Al2(SO4)3
CAS No: 10043-01-3
Appearance: White flake or Granule or powder
HS CODE: 28332200
Specification:
Aluminium sulphate 15.8%
AL2O3%-----------------------------------------------15.8Min
Iron Fe content %-------------------------------------0.5Max
Water insoluble matter %---------------------------0.15Max
pH value 1% aqueous solution---------------------3.0Min
Heavy metals as Pb %-------------------------------0.002Max
As%-----------------------------------------------------0.0005Max
Aluminium sulphate 17%
AL2O3%-----------------------------------------------17Min
Iron Fe content %-------------------------------------0.005Max
Water insoluble matter %---------------------------0.15Max
pH value 1% aqueous solution---------------------3.0Min
Heavy metals as Pb %-------------------------------0.002Max
As%-----------------------------------------------------0.0005Max
Granularity---------------------------------------------15mm
Usage: Water purification, Papermaking, Printing and dye etc.