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Aluminum Sulphate

  • Canada Canada  
  • Last Updated:
    Posted on: 04 Sep 2020

RFQ Details

We are interested in prices for 12000 metric tonns of Aluminum Sulphate
(10, 000 1 Tonne bags and 2, 000 25kg bags). Please contact me for full specifications.

SPECIFICATIONS COMMERCIAL GRADE ALUMINUM SULPHATE (A12 (SO4)3 14 H2O) (Adapted from AWWA B 403-93)

1.0 GENERAL 1.1 Aluminum Sulphate is prepared from aluminum hydroxide, aluminum trihydrate or alumina-bearing ores such as clay and bauxite. The aluminum ore is ground to a required fineness and digested with sulphuric acid at elevated temperatures Insoluble materials are removed by sedimentation and the supernatant solution is allowed to crystallize into a solid, dry hydrate product A12 (SO4)3 14 H2O containing 17% A12 O3.

1.2 The purchase of Granular Aluminum Sulphate shall be based on the percent soluble aluminum, expressed as A12O3 generally 17% for the solid hydrate.