YingLong—Environmental Products PAC Polyaluminium Chloride

Classification Water treatment agent
CAS No 1327-41-9
EINECS No 215-477-2
MF Al2Cl(OH)5
Purity 99%
Color Yellow granules
ClassificationWater treatment agent
CAS No1327-41-9
EINECS No215-477-2
ColorYellow granules

Properties of polyaluminium chloride

1.Wide range of application and wide adaptability to water. 

2.It is easy to form large alum flowers quickly and has good precipitability.

3.The water quality after purification is better than inorganic coagulant suchas aluminum sulfate, and the cost of water purification is 15-30% lower than that.

Index nameindex
First Grade
Drinking water %Non drinking water %
alumina (AL2O3) mass fraction/%≥28-3127-31.0
density (20oC)/(g/cm3) ≥0.61.5
Mass fraction of water insolubles /% ≤1.01.5
PH(1% aqueous solution)3.5-5.03.5-5.0
arsenic (As) mass fraction /% ≤0.0050.005
lead (Pb) mass fraction /% ≤0.0010.003
cadmium (Cd) mass fraction /% ≤0.0020.002
mercury (Hg) mass fraction /% ≤0.000010.00001
Six valence chromium(Cr+6) mass fraction /% ≤0.0050.005

Usage and Dosage

When used as scale inhibitor, dosage of less than 15mg/L is preferred. When used in closed circulating system, dosage of 150mg/L can be expected.

Packing & Delivery

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