[English name] Polyaluminium Chloride PAC
[Molecular formula] [AL2(OH)LnCL6-n]m CAS No.: 1327-41-9
[Technical standard] the product quality conforms to the national GB15892-2009 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 waterï¼ÂÂindustry 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.
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 20â 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.