Product Description

CAS RN: 10043-01-3
EINECS RN: 233-135-0
MF: Al2(SO4)3
MW: 342.1542
Physicochemical properties:
1. White crystal, has a sweet taste
2. Melting point: 770° C
Density: 2.71
3. Soluble in water, insoluble in alcohol
Usage:
1. Used to make paper, water purification, and used as mordant, tanning agent, medicine astringent, wood preservative, foam extinguishing agent
2. Manufacturing alum, aluminum white of raw material, oil decoloring, deodorization agent, certain drugs of raw materials, etc
3. Still can make artificial stones and senior ammonium alum