Sulfur Black

• Post Date:

  Apr 01,2013

• Expiry Date:

  Apr 01,2014

• Detailed Description:

  Cas No. :1326-82-5 Sulfur Black
  
  CAS: 1326-82-5
  
  MF: C6H4N2O5
  Usage:
  
  Sulfur dyes are the most commonly used dyes manufactured for cotton in terms of volume. They are
  cheap, generally have good wash-fastness and are easy to apply. The dyes are absorbed by cotton
  from a bath containing sodium sulfide
  or sodium hydrosulfite and are made insoluble within the fiber by oxidation. During this process
  these dyes form complex larger molecules which is the basis of their good wash-fastness.
  
  Storage:
  
  It must be store in drying and ventilation preventing from sunlight directly, moisture or hot. Must
  be care with it and prevent from damaging the packing.

• CAS Registry Number:

  1326-82-5

• Synonyms:

  ;C.I. Sulphur Black 1;C.I. Sulfur Black 1;2,4-Dinitro-phenol sulfurised;Sulphur Black B/BR;Sulphur Black BR;Sulfur Black;Sulphur Black;

• Molecular Formula:

  C₆H₄N₂O₅

• Molecular Weight:

  184.10636

• Molecular Structure:

  

• Company:

  zhongsheng chemical     [ China ]        

• Contact:

  YoYo

• Tel:

  86-319-3756626

• Fax:

  86-319-7861441

• Email:

  YOYO@zsjtchemical.com