White Polymerized Aluminum Chloride

Product properties: milky white powder

Product features: low water insoluble matter, low salinity, low iron content.

Usage: It has a very wide range of applications in drinking water, city water supply and water purification for precision manufacturing, especially in paper industry, medicine, sugar liquid refining, cosmetic auxiliary, daily-use chemical industry and so on.



Product physical and chemical indicators:

Indicator Name Indicator
National standard Company standard
Aluminum oxide (Al2O3) mass fraction∕% ≥ 29.0 29-30
Salinity∕% 40 -90 60-85
Density (20ºC)∕(g/cm3) ≥ 1.12 —
Mass fraction of insoluble matter∕% ≤ 0.6 0.3
PH value (10g/L aqueous solution) 3.5 ~ 5.0 3.5-5.0
Mass fraction of arsenic (As) ≤ 0.0002 0.0002
Lead (Pb) mass fraction ∕% ≤ 0.001 0.001
Cadmium (Cd) mass fraction / % ≤ 0.0002 0.0002
Mercury (Hg) mass fraction / % ≤ 0.00001 0.00001
Mass fraction of hexavalent chromium (Cr6+) ≤ 0.0005 0.0005
Note: As, Pb, Cd, Hg, Cr6+ insoluble matter indicators listed in the table of liquid products are calculated according to Al2O310%, Al2O3 content ≥10%, should be calculated according to the actual content of the proportion of Al2O310% products to calculate the impurity indicators.


Use method:

Solid products need to be dissolved and diluted to put, the user can be based on different water quality, through the test to deploy the concentration of chemicals, to determine the optimal amount of input.

① solid products for 2-20%.

② Solid product dosage is 1-15g/ton.

The specific dosage is subject to flocculation test and experiment.

Packing and storage:

Solid is packed in 25Kg bag, inner plastic film, outer plastic woven bag. The product should be stored in dry, ventilated and cool place, don’t get damp, and it is forbidden to store it with flammable, corrosive and poisonous articles.


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