CAS No.: 10043-01-3
FM: Al2(SO4)3
Appearance: White Flake or Blocks or Power
Packing: 25kgs in net bag, 25 mts in the 20FCL
Uses: use for the paper making, water purification, is used as mordant, tanning the pharmaceutical or leather, medical astringent, timber preservative, foam fire extinguishing agent ect.
Specification
|
Item
|
Index
|
|
Al2O3≥
|
17.00%
|
|
Fe≤
|
0.005%
|
|
Water insoluble≤
|
0.20%
|
|
PH value ≥
|
3.0
|
|
Arsenic AS≤
|
0.0005%
|
|
Heavy metal Pb≤
|
0.002%
|