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
