Poly Aluminum Chloride

Poly aluminum chloride is yellow power,it is suitable for dinking water ,industry water treatment and waste water treatment

Poly Aluminum ChloridePAC
Product technical specification (Standard:GB 15892-2003)

Item
Liquid
Solid
Excellent
First Grade
Excellent
First Grade
Alumina
AL2O3/%≥
10.0
10.0
30.0
28.0
BasicityB%
40-85
40-85
40-90
40-90
Relative density
20/(g/cm3)≥
1.15
1.15
-
-
Water insoluble substance
%≤
0.1
0.3
0.3
1.0
PH(1% Aqueous solution)
3.5-5.0
3.5-5.0
3.5-5.0
3.5-5.0
N≤
0.01
0.01
(As)
0.0001
0.0002
Pb
0.0005
0.001
Cd
0.0001
0.0002
Hg
0.00001
0.00001
Cr6+
0.0005
0.0005