Products
Aluminum Ammonium Sulfate
CAS NO.: 7784-25-0
Specification:
Appearance | Colorless or white crystalline powder or block |
NH4Al (SO4)2 content (calculated on a dry basis), % | 96.5 min |
Loss on drying, % | 13.0 max |
Selenium（Se）/（mg/kg） | 30.0 max |
Fluorine（F）/（mg/kg） | 30.0 max |
Lead（Pb）/（mg/kg） | 5.0 max |
Arsenic（As）/（mg/kg） | 2.0 max |
Aluminum Ammonium Sulfate Dodecahydrate
CAS NO.: 7784-26-1
Specification:
Appearance | Colorless or white crystalline powder or block |
NH4Al (SO4)2•12H2O content (calculated on a dry basis), % | 99.5-100.5 |
Moisture content, % | 4.0 max |
Selenium（Se）/（mg/kg） | 30.0 max |
Fluorine（F）/（mg/kg） | 30.0 max |
Lead（Pb）/（mg/kg） | 5.0 max |
Arsenic（As）/（mg/kg） | 2.0 max |
Application: Sewage purification as coagulant: tannery industry used as aluminum tanning agent and after treatment agent of skin nitrate: dye industry used as anti-stain agent: paper industry used as paper sizing agent: glass industry used as yellow glass coloring agent; Medically used as an astringent, etc.; Printing and dyeing industry used as mordant: in addition, it is also used in pigments, electroplating, starch and other industrial sectors; Food grade products are used as buffering agents and leavening agents.
Package: in 50kg plastic woven bag or 1000 kg polyethylene bag.
