Potassium Alum 98%
CAS No: 7784-24-9
Molecular formula: KAl (SO4). 12H2O
Molecular weight: 474
Place of origin: China
Port of loading: XINGANG (TIANJIN, China)
Appearance: White crystal solid
Specification
Purity: 98%min
Ferric oxide: 0.01%max
Arsenic: 0.0002%max
Heavy metal: 0.002%max
Water insoluble: 0.02%max
Moisture: 1.0%max
Usage: Purification of water, fire-extinguishing chemicals, yeast powder, used in leather industry, glue spreading, and so on.
Packing: 25kg/bag, 21MT/20FCL
HS Code: 2833301000