1.Product Desprition: Aluminum  Sulphate(Alum)
Purity:16%/17%
Type:Anhydrous/Hydrous 
Appearance: White powder/flakes/granules
CAS#:10043-01-3;16828-11-8
EINECS:233-135-0MF:AL2(SO4)3
2.Properties of Aluminum sulphate:
Including anhydrous and hydrous(18 crystal water) type. Usually, the crystal separated out from aqueous solution at the normal temperature is Al 2 (SO 4 ) 3.18H 2 O; When weathering, the average molecular structure is Al 2 (SO 4 ) 3.14H 2 O, may appear white powdery, with bright flake or crystalline flakelet, odorless, to change the taste from sweetness to slight astringency.
3.Specification of Aluminum sulphate: 
(1) Aluminium sulphate 16%

Appearance:	White flakes/granules/ power
Al2O3	16% min
Fe	0.4% max
pH value	3.0 min
Water-insoluble Matter	0.15% max
As	0.0005% max
Pb	0.002% max
Size	15mm max

(2) Aluminium sulphate 17%

Appearance:	White flakes/granules/ power
Al2O3	17% min
Fe	0.01% max
pH value	2.6 min
Water-insoluble Matter	0.15% max
As	0.0005% max
Pb	0.002% max
Size	15mm max

4.Application of Aluminum Sulphate:
1)Treatment of drinking water and industrial water, 
2)High-grade paper making.
3)High-grade titanium pigment production. 
5.Product Package: 
25/50 kgs in net bag, 25 mts in the 20'FCL 
6. Product Service: 
1).High Quality and Factory Price. 
2).Free Sample can be offered by us.
3).The Fastest Delivery service. 
4).The Best After-Sales service.