Polyaluminium Chloride PAC

English name: Polyaluminium Chloride(poly aluminium chloride, polyaluminum chloride, poly aluminum chloride), short for PAC

Flocculant /coagulant synonyms: PAC; Aluminum chlorohydrate; Aluminum chlorhydroxide;
Aluminum chloride, basic; Aluminum hydroxychloride; Poly Aluminum Chloride; Polyaluminum
Chloride

CAS No.: ********9
Molecular formula: [AL2(OH)nCL*-n]m
Technical standard: GBT*********8
Features of spray dried process:
Polyaluminium Chloride Waste Water Grade is yellowish powder, the products conform to the non- tap water standard. Its raw materials are Bauxite (High FE%) and Hydrochloric Acid (HCl) normal grade.

Compared with others, the FE content of this grade is higher. Polyaluminium Chloride Waste Water Grade

Is widely used in the industrial waste purification, the industry circulating water purification and also the

City sewage purification.

SGS CERTIFICATES of the SPRAY DRIED and ISO CERTIFICATE can be shown under customers' requirement.
Technical Data of PAC

Items Polyaluminium chloride

Appearance GBT*********8 PAC-Normal Grade

Waste Water Standard Excellent grade

AL2O3 % *8 *9± 0.5
Basicity % ****0 ****0
Max. Water insoluble substance % 1.5 1.2
pH value (1% aqueous solution) 3.**5.0 3.**5.0
SO*- %, ≤ - -
Ammoniacal nitrogen %, ≤ 0.*1 0.*1
Fe, %, ≤ 5.0 4.5
As, %, ≤ 0.***5 0.***5
Mn, %, ≤ - 0.***5
Cr 6+ %, ≤ - 0.***5
Hg %, ≤ - 0.****1
Pb %, ≤ 0.**6 0.**6
CD %, ≤ - 0.***2

Application Potable/industrial/waste water treatment

Package *5 kg net each plastic woven bag, lined with PE bag.
Shelf life: One year.