Public Notic


Poly aluminium Chloride (High Purity)

poly aluminium Chloride

English name: poly aluminium Chloride ( High Purity ), short for PAC

CAS No.: 1327-41-9

Molecular formula: [AL2(OH)nCL6-n]m

Technical standard: GB15892-2009

Features of spray dried process:

High purity PAC is milky white powder, Its raw materials are Aluminium hydroxide Al(OH)3 and Hydrochloric Acid (HCl) food garde Compared with other grades , the water insoluble substance is low, also the Basicity. In application, except use to purify the tap water , citizen water and the precise manufacture water, it also widely used in the paper industry, medicine, sugar fluid , medicinal preparation, chemical industry and so on.

SGS CERTIFICATES of the SPRAY DRIED and

ISO CERTIFICATE can be shown under customers' requirement.

Technical Data of PAC

Items

poly aluminium Chloride

Appearance

GB15892-2009

PAC-high purity grade

drinking water standard

Excellent grade
B

Excellent grade
A

AL2O3 %

29

30±0.5

29±0.5

Basicity %

40-90

40-60

40-60

Max. water insoluble substance %

0.6

0.2-0.3

0.2-0.3

pH value
(1% aqueous solution)

3.5-5.0

3.5-5.0

3.5-5.0

SO2- %, ≤

-

-

0.6

Ammoniacal nitrogen %, ≤

0.01

0.01

0.01

Fe, %, ≤

-

0.0045

0.0045

As, %, ≤

0.0002

0.0002

0.0002

Mn, %, ≤

-

0.0075

0.0075

Cr 6+ %, ≤

0.0005

0.0005

0.0005

Hg %, ≤

0.00001

0.00001

0.00001

Pb %, ≤

0.001

0.001

0.001

Cd %, ≤

0.0002

0.0002

0.0002

Application

Potable/industrial/waste water treatment

Package

25 kg net each plastic woven bag,lined with PE bag.
Shelf life:One year

polyaluminium Chloride sgs

 

Production Assessment Certificate

Production Assessment Certificate

Audited Supplier Certificate

Audited Supplier Certificate