Aluminum Sulphate for Water Purification Coagulant

Model NO.: AS Environmental Protection: Yes Appearance: Powder Apperance: White Granule Transport Package: 25kg PP Woven Bags Origin: China Acid-Base Property: Alkaline Surface Disposal Agent Color: White Type: Sewage Treatment Chemicals Trademark: bluwat Specification: ISO HS Code: 28273200 Aluminium sulphate(or Aluminum Sulfate) is a traditional Water Treatment Chemical, which can be used widely as coagulant for water treatment and paper mills.

Advantage:
Lowest price
Popular used

Specification:

Items	Specifications
	I Type:Low Ferrous/Low Iron		II Type:Non-Ferrous/Iron-free
	First Class	Qualified	First Class	Qualified
Al2O3 % ≥	15.8	15.5	17	16
Ferrous(Fe )% ≤	0.5	0.7	0.005	0.01
Water Insolube % ≤	0.1	0.15	0.1	0.15
PH (1% aqueous solution) ≥	3.0	3.0	3.0	3.0
Arsenic(As) %≤	--	--	0.0005	0.0005
Heavy metal (Pb) %≤	--	--	0.002	0.002

Usage:
A) Water effluent treatment system
It's used for purification of drinking water and wastewater treatment by settling of impurities by 
means of precipitation and flocculation.

B) Paper Industry
It helps in sizing of paper at neutral and alkaline pH, thus improving paper quality (reducing spots 
and holes and improving sheet formation and strength) and sizing efficiency.

C)Textile Industry 
It is used for color fixing in Naphthol based dyes for cotton fabric.

D) Other Uses
Leather tanning, lubricating compositions, fire retardants; decolorizing agent in petroleum, deodorizer; food additive; firming agent; dyeing mordant; foaming agent in firefighting foams; fireproofing cloth; catalyst; pH control; waterproofing concrete; aluminum compounds, zeolites etc.

Packing:
50kg/poly woven bag linered with plastic film

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Product Categories : Water Treatment Chemicals