Polyaluminium Chloride(PAC)

inorganic macromolecule flocculant. [English name] Polyaluminium Chloride or basic aluminium chloride short for PACCAS No.: 1327-41-9  [Molecular formula] [AL2(OH)LnCL6-n]m [Technical standard] the product quality conforms to the national GB15892-2003 standard [Application]PAC is a kind of inorganic macromolecule flocculant. Through the hydroxyl ion bridging function and the polyvalent anion polymeric function, it produces large molecular and high electricity inorganic macromolecule. It adapts a wide PH range of 5.0~9.0, and the best is between 6.5~7.6.1)Purification of river water, lake water and underground water,industry water and industry recycling water.2)Reclaiming coal from coal-washing waste water and kaolin in ceramic industry3)Purification of the waste water in printing and dyeing industry, leather industry, brewage industry, meat-processing industry, coal-washing, metallurgy industry, mine, pharmacy, paper-making, and purification of the waste water containing fluorine, oil and heavy metals4)Tannage and cloth cockling-prevent,Catalyzer carrier.5)Cement Solidifying, and mouldingRefining of pharmaceuticals, glycerine and sugarPaper-making glue.

Items	industrial
	liquid	solid
Appearance	brown or pale gray	light yellow or brown
Aluminum OxideAL2O3%	10.0min	27.0-32.0min
BasicityB%	4085	4090
Densicity20g/cm3)	1.15min	---
Water insoluble substance%	0.5max	1.5max
PH value(1% aqueous solution)	3.55.0	3.55.0

[Storage & transportation] Stored in dry, cool airiness place, far away from heat, avoid insolation, sign with no moisture and no insolation[Packing] plastic woven bag with Peliner.n.w.25kg.

Polyaluminium Chloride(PAC)