Min 99% Chromium Potassium Sulfate

• Post Date:

  Aug 21,2015

• Expiry Date:

  Feb 17,2016

• Detailed Description:

  Cas No. :7788-99-0 Quantity: 1000Kilograms
  Specs:25KG/bag
  Payment Method: L/C T/T Western Union
  
  Product Description
  Chromium Potassium Sulfate dodecahydrate
  
  Chemical nature
  Chemical name Chromium potassium sulfate dodecahydrate
  Molecular Formula CrK(SO4)2.12H2O
  Molecular weight 499.4
  CAS No. 7788-99-0
  
  Properties
  Physical form Deep violet-red crystals
  Concentration % ≥99.0
  Water insoluble matter % ≤0.01
  Chloride(Cl)% ≤0.005
  Fe % ≤0.02
  Al % ≤0.05
  
  Application
  Chromium potassium sulfate dodecahydrate is used in catalyst. mordant, ceramics, tannage, developer and dyes.
  
  Packing
  25 kg/bag, stored in cool and dry place.

• CAS Registry Number:

  7788-99-0

• Synonyms:

  ;dichromic dipotassium tetrasulfate tetracosahydrate;

• Molecular Formula:

  H₄₈Cr₂K₂O₄₀S₄

• Molecular Weight:

  998.8059

• Molecular Structure:

  

• Hazard Symbols:

   Xi:Irritant;
  

• Risk Codes:

  R36/38:;
  

• Safety Description:

  S26:;
  S37/39:;
  

• Company:

  Wuhan Jadechem International Trade Co., Ltd.     [ China ]        

• Contact:

  Lilyzhang

• Tel:

  86-027-83552071

• Fax:

  86-027-83551196

• Email:

  lilyzhang@jadechem.com