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INDUSTRIAL CHEMICAL
White or grayish crystal or flakes,sweet to slight bitter,soluble in water.

 Description:White or grayish crystal or flakes,sweet to slight bitter,soluble in water.

Name:Aluminum Sulphate/Aluminum sulfate/Aluminium sulphate

Purity:17%MIN

Package:25kg bags package

Application: Used for the manufacturing of wood-pulp,paper,alum,aluminium salt,printing ink,lubricant,boiler cleaning agent,satin white,

oilcloth,linoleum,ceramics,for sizing paper,clarifying fats and oils,tanning white leather,and water purification as deodorization and

decolourizer in petroleum refining,as filtering medium water-proofing agent,and as mordant in dyeing.

Specification:

Water treatment agent aluminum sulphate (low iron) the implementation of HG/T2227-2004 solid (qualified product, first product) Standard:

Qualified products: Al2O3 ≥ 15.60%

Fe ≤ 0.70%

Water Insoluble ≤ 0.15%     

pH (1% aqueous solution) ≥ 3.0  

Arsenic ≤ 0.0005%  

Heavy metal (Pb) ≤ 0.002%

First-class products: Al2O3 ≥ 15.80%

 Fe ≤ 0.50%  

Water Insoluble ≤ 0.10%

pH (1% aqueous solution) ≥ 3.0  

Arsenic ≤ 0.0005%  

Heavy metal (Pb) ≤ 0.002%


Non-ferric sulphate, aluminum implementation of the HG / T 2225-2001 11 type (qualified product, first-class product) Standard:

Qualified products: Al2O3 ≥ 16.00%

Fe ≤ 0.010%

Water insoluble ≤ 0.15%

pH (1% aqueous solution) ≥ 3.0  

Arsenic ≤ 0.0005%  

Heavy metal (Pb) ≤ 0.002%

First-class products: Al2O3 ≥ 17.00%

Fe ≤ 0.005%

Water insoluble ≤ 0.10%

pH (1% aqueous solution) ≥ 3.0  

Arsenic ≤ 0.0005%  

Heavy metal (Pb) ≤ 0.002% .

 
 
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