Products
  • Aluminum Sulfate
  • 1. Aluminum Sulfate – for paper making
  • (1) Molecular Formula: Al2(SO4)3 XH2O
    (2) Properties: It is white or gray flake, particle or massive crystallization. Apt to cake after moisture absorption when laid in air for a long time. A little green because of Fe2+, yellow when Fe2+ is oxided to Fe3+. Soluble in water easily, and water solution is acid.
    (3) Use: Used with saponified rosin as paper strength enhancing binder to improve waterproof property. Also can be used in printing and dyeing, leather, color agentia and wood trust proof.
    (4) Packing: In 25kg or 50kg woven bags with inner film.
    (5) Specification:
  • Items
  • First Grade
  • Al2O3 ,% ≥
  • 15.80
  • Fe,% ≤
  • 0.30
  • Water insoluble,% ≤
  • 0.10
  • PH(1% water solution), ≥
  • 3.0
  • 2. Aluminum Sulfate—for water purifying
  • (1) Molecular Formula: Al2(SO4)3 XH2O
    (2) Properties: It is white or gray flake, particle or massive crystallization. Apt to cake after moisture absorption when laid in air for a long time. A little green because of Fe2+, yellow when Fe2+ is oxided to Fe3+. Soluble in water easily, and water solution is acid.
    (3) Use: Mainly used in industrial water and waster water treatment.
    (4) Packing: In 25kg or 50kg woven bags with inner film.
    (5) Specification:
  • Items
  • First Grade
  • Standard
  • Al2O3 ,% ≥
  • 15.60
  • 15.60
  • Fe,% ≤
  • 0.52
  • 0.70
  • Water insoluble,% ≤
  • 0.15
  • 0.15
  • PH(1% water solution), ≥
  • 3.0
  • 3.0
  • Aluminum SulfateAluminum Sulfate
  • § Note: Pictures above are the reference. The criterion is the object.
Back
Main products: Thiourea Dioxide | Sodium Percarbonate | FAS | Furfuryl Alcohol | Furfural | Thiourea | Melamine | TAED | Titanium Dioxide | 2-Ethyl Anthraquinone