【White PAC powder for drinking water】

Synonyms: PAC; White PAC powder for drinking water

White PAC powder for drinking water Aluminum chlorhydroxide; Aluminum chloride basic; Aluminum hydroxychloride; Poly Aluminum Chloride; Polyaluminum Chloride
CAS No.: 1327-41-9
Molecular formula: Aln(OH)mCl3n-m (0 ＜ m ＜3n)
Technical standard: GB15892-2003

【White PAC powder for drinking water Products Types】

1. Poly aluminium Chloride 30% – PAC S  and PAC SW
1) Colour: White or Milk White colour softer powder
2) Produce process: Spray dry process
3) Basicity: at 30-60 % 
4) Water insoluble matter: lowest at 0.1%max
5) Iron content  (Fe+) :  None
6) lowest heavy metal content, health
7) The solution: is colourless liquid
8) Used for drinking water treatment and paper mills as retention agent, and paper remove electric charge and cosmetic industry.  

【White PAC powder for drinking water  Application】:
White PAC powder for drinking water Poly aluminium chloride (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
2)  Purification of industry water and industry recycling water.
3)  Purification of waster water
4)  Reclaiming coal from coal-washing waste water and kaolin in ceramic industry5)  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 metals6)  Tannage and cloth cockling-prevent7)  Cement Solidifying, and moulding8)  Refining of pharmaceuticals, glycerine and sugar9)  Catalyzer carrier10) Paper-making glue