oly aluminium chloride (PAC) is one of the most efficient water treatment chemicals, widely used in both potable water and wastewater treatment because it provides high coagulation efficiency and it has the widest pH and temperature application ranges compared to other water treatment chemicals. PAC is also used in the papermaking industry to increase drainage rates in neutral and alkaline processes, as a retention aid, to increase sizing efficiency and to reduce cationic demand.
PRODUCT IDENTIFICATION
CAS NO.: 1327-41-9
Chemical formula: [Al2(OH)nCl6-n]m
TYPICAL ANALYSIS
Appearance ...........................................................................................yellow powder
Al2O3 content .......................................................................................... 28-30%
Basicity ...................................................................................................... 40-90%
pH value ..................................................................................................... 3.0--5.0
Insoluble ................................................................................................................ 0.1-0.4%
APPLICATION
Industrial wastewater treatment
Municipal wastewater treatment
Drinking water treatment
Paper processing
PACKAGE AND STORAGE
25kg/bag,plastic woven bag lined with PE bag.
Stored in a ventilated and dry place, away from damp