Quick Details
Classification: Chemical Auxiliary Agent
Place of Origin: China (Mainland)
CAS No.: 1327-41-9
EINECS No.: 215-477-2
PH (1% aqueous solution): 3.5-5.0
Packaging & Delivery
Packing Details 25 kg/bag 25 kg/drum
Delivery Time within 7 days after the deposit payment
Description
Polyaluminium chloride(aluminum chlorohydrate) also simply called PAC, is used in deodorants and as a coagulant in water purification. This compound is preferred in some cases because of its high charge, which makes it more effective at destabilizing and removing suspended materials than other aluminum salts.
Application
Water Treatment Field
The polyaluminium chloride (PAC) is used for settling of solid particles present into drinkable waters and for the flocculation of civil and industrial effluents. It has also a high antibactericide effect, due to the presence of chlorine into the product formula, and can be utilized for large range of pH and with higher turbidity.
Oil Production
Oil-water separation and has good effects in the oil refining industry.
Papermaking field
The main features of PAC are its high Al2O3 content and polymeric nature, which give rise to products of hydrolysis characterized by a high molecular weight and a large number of positive electric charges able to interact with the cellulose fibers and size, optimizing the sizing phase and the retention of fibers.
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China [CN] 
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