Aluminium sulphate for industry

aluminium sulphate
CAS: 10043-01-3
Specification: Al2O3:>17%; Fe:<0.005%; PH:>3.0;
Aluminium sulphate for industry
Specification:Al
2
O
3
;15.8-17%min
;
Fe:0.5%max;PH:3.0min
;
Water Insolubles:0.15%max
Grain size:15mm max
(Flakys)
Use: Used in papermaking ,printing and dye , tanning leather , fire-fighting equipment , drug and wood preservation ,etc
Packing:PP/PE 50kg/bag