Complaint
Product name:Aluminium Sulphate or Aluminum Sulfate
Shape: Powder
EINECS NO.: 233-135-0
CAS No.: 10043-01-3
HS.Code: 28332200
Molecular Formula: Al2(SO4)3
Appearance: In the paper industry, it is used as a precipitant for gum materials such as rosin size and wax emulsion, as a flocculant in water treatment, as a retention agent for foam extinguisher, as a raw material for manufacturing alum and aluminum white, as a raw material for petroleum decolorizing and deodorizing agents and medicines, and also for manufacturing artificial gem and high-grade ammonium alum.
| Items | Specifications | |
| Al2O3 % ≥ | 15.6 | |
| Ferrous(Fe )% ≤ | 1.0 | |
| Water Insolube % ≤ | 0.2 | |
| PH (1% aqueous solution) ≥ | 3.0 | |
| Arsenic(As) %≤ | 0.001 | |
| Plumbum (Pb) %≤ | 0.005 | |
| Cadmium(Cd)%≤ | 0.003 | |
| Chromium(Cr)%≤ | 0.005 | |
| Mercury(Hg)%≤ | 0.0001 | |
