Description

English name: polyaluminium Chloride, short for PAC
CAS No.: ********9
Molecular formula: [AL2(OH)nCL*-n]m
Technical standard: GB*********9
Features of spray dried process:
PAC 2 for drinking water is light yellow powder, it is made of mainly by Aluminium hydroxide Al(OH)3 and Hydrochloric Acid (HCl) Normal grade. Though the solid is light yellow powder, its solution is Colorless Transparent liquid. With low water insoluble and fe content, its price is competitive than other grades used in drinking water treatment.
 
SGS CERTIFICATES of the SPRAY DRIED and
ISO CERTIFICATE can be shown under customers' requirement.
Technical Data of PAC

tems
 Polyaluminium chloride
Appearance
 GB*********9
 PAC-Drinking Water Grade
 
drinking water standard   Excellent grade
AL2O3 %                   *1%min.
Basicity %                ****0 
Max. water insoluble substance  0.6  0.3
pH value(1% aqueous solution) 3.**5.0
SO*- %,                       *-
Ammoniacal nitrogen %,     0.*1 max
Fe, %,                      0.4 max
As, %,                      0.***2  ma
Mn, %,                     0.***5 max
Cr 6+ %,                    0.***5  max
Hg %,                     0.****1  ma
Pb %,                     0.**1  max
Cd %,                 0.***2  max
Application
 Potable/Drinking water/industrial/waste water treatment
Package
 *5 kg net each plastic woven bag,lined with PE bag.
Shelf life:One year