PAC(Polyaluminium)

Product Description

Synonyms: PAC; Aluminum chlorohydrate; Aluminum chlorhydroxide; Aluminum chloride basic; Aluminum hydroxychloride; Poly Aluminum Chloride; Polyaluminum Chloride 
CAS No.: ********9 
Molecular formula: Aln(OH)mCl3n-m (0 < M < 3n) 

Products Types 
1. PAC S - white powder -spray dry 
2. PAC H - bright yellow powder-spray dry 
3. PAC V - light yellow powder -Spray dry 
4. PAC R - yellow powder - roller dry 
5. PAC F - dark yellow- roller dry 

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 
(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 industry 
(5) 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 

Packing. Storage and Transportation 
Package in *5kg P. P wovn bage or paper-plastic bags with PE lined, or as per buyer's instructions. In storage and transportation, pay attention to heatproof and moisture proof. The powdery. Product will be damped to be caked and will be poor in solubility if exposure to air for long time. 
The stacking layers shouldn't be more than *0 layers. Shelf life is two years.