Leather tanning agent Basic chromium sulphate

• Post Date:

  Jul 28,2017

• Expiry Date:

  Jul 28,2018

• Detailed Description:

  Cas No. :39380-78-4 Quantity: 100Kilograms
  Specs:98.15%
  Payment Method: T/T
  

  　　Chemical nature

  　　Chemical name Basic chromium sulphate

  　　Molecular formulaCr(OH)SO4

  　　CAS No.39380-78-4

  　　Properties

  　　ItemAnalysis

  　　Cr(OH)SO4(%)98.15

  　　Cr2O3(%)26.12

  　　Alkalinity33

  　　Fe(%)≤0.01

  　　Ca(%)≤0.01

  　　K(%)≤0.001

  　　Water-fast(%)≤0.001

  　　Al(%)≤0.003

  　　Application Basic Chromium Sulfate is mainly used in tanning of processing leather industry or synthesis of other chromium based re-tanning agents and production of chromic compound.It is also used in dyeing of khaki cloth and in manufacture of chrome-based dyestuffs.

  　　Packing 25kg/bag, stored in cool and dry place.

• CAS Registry Number:

  39380-78-4

• Synonyms:

  ;CHROMIUM SULFATE,BASIC;Chromium hydroxide sulfate;basic chrome sulphate;

• Molecular Formula:

  Cr·(OH)m·(SO₄)n·X(H₂O)

• Molecular Weight:

  722.28668

• Molecular Structure:

  

• Hazard Symbols:

   C:;
  

• Risk Codes:

  34:;
  

• Safety Description:

  26-36/37/39-45:;
  

• Company:

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

• Contact:

  Lucy Zheng

• Tel:

  027-83527060

• Fax:

  027-83520936

• Email:

  info@jadechem-intl.com