Public Notic


Poly aluminium Chloride (Normal grade)

poly aluminium Chloride normal grade

 

English name: poly aluminium Chloride, short for PAC

CAS No.: 1327-41-9

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

Technical standard: GB15892-2009

Features of spray dried process:

Normal grade PAC 3A is golden yellow powder, the products conform to the tap water standard. Its raw materials are Bauxite(low FE%) and Hydrochloric Acid (HCl) normal grade. As the advanced domestic spray drying technology were used during production, the granule is thin and even. Easily soluble in water, it has good flocculation effect. The purification is highly effective and stable, the cost is low. It can be used for the tap waste purification and also the industry water purification.

SGS CERTIFICATES of the SPRAY DRIED and

ISO CERTIFICATE can be shown under customers' requirement.

Technical Data of PAC

Items

Polyaluminium chloride

Appearance

GB15892-2009

PAC-Normal Grade

drinking water standard

Excellent grade

AL2O3 %

29

30±0.5

Basicity %

40-90

70-90

Max. water insoluble substance %

0.6

0.6

pH value
(1% aqueous solution)

3.5-5.0

3.5-5.0

SO2- %, ≤

-

-

Ammoniacal nitrogen %, ≤

0.01

0.01

Fe, %, ≤

-

0.8

As, %, ≤

0.0002

0.0002

Mn, %, ≤

-

0.0075

Cr 6+ %, ≤

0.0005

0.0005

Hg %, ≤

0.00001

0.00001

Pb %, ≤

0.001

0.001

Cd %, ≤

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

 

Production Assessment Certificate

Production Assessment Certificate

Audited Supplier Certificate

Audited Supplier Certificate