• Poly Aluminium Chloride (PAC)
  • Poly Aluminium Chloride (PAC)
  • Poly Aluminium Chloride (PAC)
  • Poly Aluminium Chloride (PAC)
Poly Aluminium Chloride (PAC)
Name : Poly Aluminium Chloride (PAC)
MF: [Al2(OH)nCl6-n]m
CAS NO.: 1327-41-9
Appearance(25℃): Yellow or white powder
Minimum Order Quantity: 1 MT
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OverviewTechnical Data Inquiry

【Performance and Application】
PAC is high-efficient, cheap and nontoxic inorganic high molecular compound. The solid is yellow powder. It is easily soluble in water. In the hydrolytic process, it is accompanied with the chemical processes such as electrochemisty, coagulation, absorption and precipitation. The product has the features including wide applicable range of pH value, large granule and quick speed in sedimentation. It is widely applied for treating the drinking water, industrial water and daily sewage etc,.

PAC is mainly used as the flocculating agent for the treatment of drinking water and industrial waste water(such as oil waste water, printing and dyeing water and pulping waste water), and it is also applied in the treatment of high toxicity heavy metal and F-containing waste water; Morever, it is also widely applied in precise casting, paper-making, tanning and other industries. 

PP woven bag with PE lined bag (25kgs/bag) or PE bag (20 kgs/bag).


The product shall be sealed and stored in the dry and ventilated place to prevent from rain, high temperature and strong sunlight.
【Technical Data】
Color Yellow Powder Light Yellow Powder White Powder
Produce Process: Drum dry process Spray dry process
Al2O3 %≥ 29 29 30
Basicity % 80-90 40-80 30-70
Insolubles %≤ 1.0 0.1 0.1
PH (1%water solution): 3.5~5.0 3.5~5.0 3.5~5.0
Sulfate (SO42-) - 0.5 0.5
Iron (Fe) %≤ 0.09 0.09 -
The Solution %≤ 0.0003 0.0005 -

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