Shanghai Jingyu International Trade Co., Ltd.

aluminium sulphate

aluminium sulphate
Product Detailed

aluminium sulphate, aluminium sulfate

use in water treatment, fertilizer, paper making, etc.

 

 

Aluminum Sulfate
CAS No.: 10043-01-3 EINECS No.: 233-135-0
Apperance: White or grayish flakes, soluble in water
Molecular Formula: AL2(SO4)3

Properties: Including anhydrous and hydrous(18 crystal water) type. Usually, thecrystal separated out from aqueous solution at the normal temperatureis Al 2 (SO 4 ) 3.18H 2 O; When weathering, the average molecularstructure is Al 2 (SO 4 ) 3.14H 2 O, may appear white powdery, withbright flake or crystalline flakelet, odorless, to change the tastefrom sweetness to slight astringency.

Uses: Solidifying agent(topurify grease and water) and stabilizer in pasteurization ofalbumin(including: Liquid or refrigerated whole egg, egg white or eggyolk), the maximum allowable use level(FAO/WHO. 1984) is 0.036%.

Package: In plastic woven bags lined with plastic bags of 50kg net each

 

Items  Specification
  15.8%  17%
  Al2O3 %  15.8 Min  17 Min
  Iron Fe content%  0.50  Max  0.005    Max
  Water insoluble matter %  0.15 Max  0.15 Max
  PH value 1% aqueous solution  3.0    Min  3.0    Min
  Heavy metals as Pb %  0.002  Max    0.002    Max
  AS %  0.0005 Max  0.0005    Max
  Granularity  ---  15mm



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