Company Details

  • FORING IMPORT & EXPORT CO.,LTD

  •  [Hebei,China]
  • Business Type:Agent , Distributor/Wholesaler , Manufacturer , Other , Retailer , Service , Trade Company
  • Main Mark: Africa , Americas , Asia , Caribbean , East Europe , Europe , Middle East , North Europe , Oceania , Other Markets , West Europe , Worldwide
  • Exporter:91% - 100%
  • Certs:GB, MSDS
  • Description:Sulphur Black Br,Dyes Sulphur,Disperse Dye,Carbon Black
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Sulphur Black Br

Product categories of Sulphur Black Br, we are specialized manufacturers from China, Sulphur Black Br, Dyes Sulphur suppliers/factory, wholesale high-quality products of Disperse Dye R & D and manufacturing, we have the perfect after-sales service and technical support. Look forward to your cooperation!
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sulphur black br powder CAS NO.1326-82-5 C.I.53185

Green black and blue black. Black uniform powder. Insoluble in water and Etanol. In the Sodium sulfide solution solubility is good, for green black; Add Sodium hydroxide and Sodium sulfide solution of colour and lustre is blue; Add hydrochloric acid...

China Sulphur Black Br of with CE
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Sulphur Black Dyes
Green Black and Blue Black. Black uniform powder. Insoluble in water and Etanol. In the Sodium sulfide solution solubility is good, for green black; Add Sodium hydroxide and Sodium sulfide solution of colour and lustre is blue; Add hydrochloric acid Sodium sulfide solution to have green black precipitation; In the cold part of concentrated sulfuric acid solution, after heating for deep green light blue, further heating into dark blue; In 25% of fuming sulfuric acid for black blue, dilution after green black precipitation. Dyeing content in alkaline insurance powder solution for yellow olive, after oxidation can restore the original colour and lustre; In Sodium hypochlorite solution all fade, join concentrated sulfuric acid no effect. Mainly used for cotton, vinylon/cotton blended fabric dyeing, and can also be used to hemp, viscose fiber dyeing.
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