1.  Poly Aluminium Chloride Desprition:
Name: PAC ;Aluminum chlorohydrate
Type: Poly Aluminum Chloride 30% S/V/R/PAFC 
CAS NO.: 1327-41-9 
EINCES: 215-477-2
MF:Aln(OH)mCl3n-m (0 < m <3n)

2.Our Advantage:
1) The Fastest Delivery Service. 
2) Free Sample can be offered by us. 
3) Best After-Sale service.

4) High Quality and Factory Price.

3.The specification of PAC:
1). Polyaluminium Chloride 30% – PAC S 
Colour: White or Milk White colour softer powder
Produce process: Spray dry process 
Basicity: lowest basicity, at 30-40 % 
Water insoluble matter: lowest at 0.1%max 
Iron content  (Fe+) :  None lowest heavy metal content, health
The solution: is colourless liquidUsed for drinking water treatment and paper mills as retention agent, and cosmetic industry.   
2) Polyaluminium Chloride 30% – PAC V
Colour: Slight / Light yellow colour softer powder 
Produce process: Spray dry process 
Basicity: lowest basicity, at 40-80 % 
Water insoluble matter: lowest at 0.1%max
Iron content  (Fe+) : low iron content at 0.1%max
lowest heavy metal content, health 
The solution: is light yellow liquid Used for drinking water treatment, waste water treatment, and paper mills as retention agent.   
3). Polyaluminium Chloride 30% – PAC R  
Colour: Yellow colour small flake form Produce process: Drum dry process Basicity: at 80-90 %  Water insoluble matter: at 1.0 %max Iron content  (Fe+) : at 1%max The solution: yellow liquid  Used for waste water treatment.  
4)  Polyaluminium Chloride 30% – PAFC   
Colour: Yellow colour small flake form
Produce process: Drum dry process 
Basicity: at 80-90 %  
Water insoluble matter: at 1.0 %max 
Iron content  (Fe+) : at 1%max 
The solution: yellow liquid Used for waste water treatment.  
4.Application of PAC:
 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.
6) Tannage and cloth cockling-prevent
7) Cement Solidifying, and moulding
8) Refining of pharmaceuticals, glycerine and sugar
9) Catalyzer carrier
10) Paper-making glue
5. Package, Storage and Transportation:
Package in 25kg P. P wovn bage or paper-plastic bags with PE lined, or as per buyer'sinstructions. 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. 
6.Usage and Caution:

1. The liquid product can be dosed directly or dosed after dilution. As for the solid product, dilution is necessary before being dosed. Water amount for dilution shall be determined based on the amount of the chemical to be dosed and the quality of water to be treated. Dilution proportion for solid product is 2%-20%, and for liquid product, 5%-50%(based on weight percentage).

2. The dosage of the liquid product is 3-40g/MT and the dosage of the solid product is 1-15g/MT. The specific dosage is based on the flocculation test and on the trial.

3. It should not be stored with other chemicals.

4. The solid product is packaged in 25kg polypropylene woven bags with inner plastics bags.

5. The liquid product can be stored for one year without losing its effect, while the solid product, for two years. The product should be stored in dry and ventilated places, but, the effect of the products will not be affected even if it gets wet.