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Basic Chromic sulfate (BCS) 21-23%/24-26% specification

Inquiry
  Post Date: Aug 26,2015
  Expiry Date: Feb 22,2016
  Detailed Description: Cas No. :39380-78-4 Quantity: 25Kilograms
Specs:25KG/bag
Payment Method: L/C T/T Western Union
Chemical nature
Chemical name
Basic chromic sulfate
Molecular formula
CrH3O12S3
Molecular weight
343.208
CAS No.
39380-78-4
Properties
Physical form
Dark green liquid
Concentration (%)
≥11.0(Cr3+ )
Application
Basic chromic sulfate is used in passivation for zinc and zinc alloy plating; as the trivalent chromic mordant for wool in dying and printing industry. As inorganic trivalent chromic tanning agent for fur tanning.
Packing
250kg/drum, 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: 39380-78-4 chromium (iii) sulphate basic
  Hazard Symbols:  C:;
  Risk Codes: 34:;
  Safety Description: 26-36/37/39-45:;

  Company: Wuhan Jadechem International Trade Co., Ltd.     [ China ]        
  Contact: Lilyzhang
  Tel: 86-027-83552071
  Fax: 86-027-83551196
  Email: lilyzhang@jadechem.com
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