Aluminium Sulphate

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  • Category

    Water Treatment Chemicals

Product Usage

Aluminum sulfate is an inorganic chemical, the first major use is in the paper industry, is used as active flocculant for purification of municipal and industrial waste water. In paper industry, it is auxiliary to strengthen the paper hardness. Also widely used as clarifier for pulp sizing, oil industry deodorizing and decolorizing agent, leather tanning, pigment manufacturing, refractory material ingredients demoulding, foam extinguishing agent and other aspects.

Specification parameters

Aluminium Sulphate

CAS No.

10043-01-3

HS Code

2833220000

Package

25kgs/50kgs woven bag, 20kgs PE bag

20’GP: 24MTS on pallets, 27MTS without pallets

 

Specification

 

NON-FERRIC

Appearance
White Powder, granule or Flakes
Al2O3, % ≥16.5
Fe, % ≤0.005
Water Insoluble, % ≤0.1
As, % ≤0.0001
Pb, % ≤0.0006
Average Size of Flakes 0-20mm
PH (1% Solution) ≥3.0
 

NON-FERRIC

Appearance
White Powder, granule or Flakes
Al2O3, % ≥16
Fe, % ≤0.01
Water Insoluble, % ≤0.15
As, % ≤0.0005
Pb, % ≤0.002
Average Size of Flakes 0-20mm
PH (1% Solution) ≥3.0
 

LOW FERRIC

Appearance Light Yellow Flakes
Al2O3, % ≥15.6
Fe, % ≤1.0
Water Insoluble, % ≤0.2
As, % ≤0.001
Pb, % ≤0.005
Average Size of Flakes 0-20mm
PH (1% Solution) ≥3.0

Product characteristics

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