Poly Aluminium Chloride 30%

Quality index Grade
Drinking water Industry water
Liquid Solid Liquid Solid
First-rate Up to standard First-rate Up to standard
(AL2O3)%>= 10.0 10.0 30.0 28.0 10.0 27.0
( Basicity )% 40-85 40-85 40-90 40-90 40-90 40-90
(Relative density)(20)/(g/cm3)>= 1.15 1.15 - - 1.15 -
(Insoluble substance)%<= 0.1 0.3 0.3 1.0 0.5 1.5
PH(1% water solution) 3.5-5.0 3.5-5.0 3.5-5.0 3.5-5.0 3.5-5.0 3.5-5.0
(Ammoniacal Nitrogen)%<= o.o1 0.01
(As)%<= 0.0001 0.0002
(Pb)%<= 0.0005 0.001
(Cd)%<= 0.0001 0.0002
(Hg)%<= 0.00001 0.00001
(Cr6+)%<= 0.0005 0.0005