2012 hot selling, high basicity polyaluminium chloride PAC

1.Manufacturer of Polyaluminium Chloride (PAC) 2,Best quaity with competitive price 3,Light yellow powder 4,Free sample

                  Polyaluminium Chloride(PAC)

 

English name:Polyaluminium Chloride (PAC) Molecular formula: [AL2(OH)LnCL6-n]m

CAS No: 1327-41-9

EINECS No: 215-477-2

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 industry  3) 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 metals  4) Tannage and cloth cockling-prevent,Catalyzer carrier.  5) Cement Solidifying, and moulding,Refining of pharmaceuticals, glycerine and sugar,Paper-making glue.

Specifications:

Items	industrial
	liquid	solid
Appearance	brown or pale gray	light yellow or brown
Aluminum Oxide(AL2O3)%	10.0min	27.0-32.0min
Basicity(B)%	40-85	40-90
Densicity(20°C)(g/cm3)	1.15min	---
Water insoluble substance%	0.5max	1.5max
PH value(1% aqueous solution)	3.5-5.0	3.5-5.0

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.

 

 

2012 hot selling, high basicity polyaluminium chloride PAC