Potassium Sulphate

• Post Date:

  Apr 15,2025

• Expiry Date:

  May 15,2025

• Detailed Description:

  Cas No. :7778-80-5 Specs:98.5%
  Price:1000 USD Metric Tons
  Payment Method: TT In advadvance,L/C at sight
  Property:
  Potassium Sulphate is colorless or white hexagonal or rhombic crystal or granular powder. The relative density is 2.662. The inversion point is at 588°C , the melting point is at 1069°C and the boiling point is at 1689°C .It is soluble in water(12g/100ml water at 25°C ;24.1g/100ml water at 100°C) and insoluble in alcohol, acetone and carbon bisulfide. It tastes bitter and salty.
  
  
  
  Specification: Military Grade
  
  Inspection item UNIT
  STANDARD
  
  Purity
  % Min
  99.0
  
  Chloride(as Cl -)
  % Max
  0.002
  
  Iron
  % Max
  0.001
  
  Magnesium
  % Max
  0.01
  
  Calcium
  % Max
  0.03
  
  Insoluble matter in water
  % Max
  0.8
  
  PH value
  -
  7±1
  
  Size(<120mesh)
  % Max
  5
  
  Appearance
  -
  white crystal without any impurity visible to the naked eye.
  
  
  Specification: Industrial Grade
  
  Inspection item unit
  STANDARD
  
  Purity
  % Min
  98.5
  
  Chloride (as Cl)
  % Max
  0.05
  
  Iron
  % Max
  0.02
  
  Heavy Metal (as Pb)
  % Max
  0.002
  
  
  Packing:
  Plastic woven bag inner with plastic bag in 40kg net.
  
  Handling and Storage:
  Store in ventilated and dry house with the package sealed away from moisture. Prevent the material from rain in case to be dissolved and lost during transportation
  
  Applications :
  Potassium Sulphate is mainly used as smoke suppressor for bomb in military industry. It is a chemical fertilizer applied in agriculture and a constituent of potassium salt. It is also used as a intermediate in dyeing, a clarifying agent in glass industry, a release inhibitor in medicine, an accessory ingredient in aromatics industry and all-purpose additives in food industry. It is also used in biochemical inspection of serum protein.
  
  

• CAS Registry Number:

  7778-80-5

• Synonyms:

  ;Arcanum duplicatum;arcanumduplicatum;dipotassiumsulfate;Glazier's salt;kaliumsulphuricum;Potassium sulfate, alpha;potassiumsulfate(2:1);Potassium Sulfate;

• Molecular Formula:

  K₂SO₄

• Molecular Weight:

  174.24

• Molecular Structure:

  

• Safety Description:

  S22:;
  S24/25:;
  

• Company:

  Shanxi Leixin Chemical Co., Ltd.     [ China ]          

• Contact:

  Mr.zhang

• Tel:

  +86-351-7838966 13935852552

• Fax:

  +86-351-8063206

• Email:

  sxleixin@163.com