Water Treatment 28% PAC Poly Aluminium Chloride

• CAS No.: 1327-41-9
• Formula: Al2cln(Oh)6-N
• EINECS: 215-477-2
• Certification: CE, RoHS, ISO
• Purity: 28%-30%
• Type: Aluminum Chloride
• Model NO.: PAC
• Grade Standard: Industrial Grade
• Grade: Industry Grade, Food Grade
• Transport Package: 25kgs/1000kgs PP Bag
• Specification: Powder
• Trademark: Yucai Chemical
• Origin: Henan, China
• HS Code: 382499999
• Production Capacity: 5000tons/Month

Product Description

Poly Aluminium Chloride (PAC)

1.Product Detaills
Synonyms: PAC; Aluminum chlorohydrate; 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
Poly aluminium chloride (PAC) is a new type high efficiency inorganic polymer coagulant, adopting advanced manufacturing technique and quality raw material, show the features of low impurity, high molecula weight, and superior coagulating effect.

2.Products Types
 PAC S - white powder -spray dry
 PAC H - bright yellow powder-spray dry
 PAC V - light yellow powder -Spray dry
 PAC R - yellow powder - roller dry
 PAFC - dark yellow- roller dry

3. Specification  (GB15892-2009)

Index name	Technological information
	Drinking water	Non-drinking water
(AL2O3)content/%	28.0-30.0	27.0-29.0
Basicity %	40-90	40-90
Density(20oC)/(g/cm3)≥	1.12	1.12
Water insoluble  content /%≤	1.0	1.5
PH(1% aqueous solution)	3.5-5.0	3.5-5.0
arsenic(As) content/%≤	0.0005	0.0005
lead(Pb)content%	0.001	0.003
cadmium(Cd)content%	0.0002	0.0002
mercury(Hg)content %	0.00001	0.00001
hexavalent chrome(Cr6+)%	0.005	0.005

4.Applications:
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