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ACID VIOLET 7

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ACID VIOLET 7 Basic information
ACID VIOLET 7 Chemical Properties
Safety Information
  • WGK Germany 2
  • RTECS QJ6000000
MSDS
ACID VIOLET 7 Usage And Synthesis
  • PreparationN-(4-aminophenyl)acetamide diazo, and 4,5-Dihydroxynaphthalene-2,7-disulfonic acid?coupling.
  • Properties and Applicationsred light purple. Soluble in water chestnut, soluble in soluble fiber element, slightly soluble in alcohol, insoluble in other organic solvents. The strong sulfuric acid are chestnut, diluted into a deep red, with brown precipitation; In nitric acid solution for pink, then turned into yellow. In 10% of sodium hydroxide solution for wine red solution.
    Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
    Fading Stain Fading Stain Fading Stain
    ISO 4 3 5 3 4-5
    AATCC 4-5 1-2 1-2 1 1 3-4
ACID VIOLET 7(4197-09-5)Related Product Information
ACID VIOLET 7SupplierMore
  • Company Name:3B Pharmachem (Wuhan) International Co.,Ltd.
  • Tel:18930552037 821-50328103-801
  • Email:3bsc@sina.com
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  • Company Name:Dideu Industries Group Limited
  • Tel:029-88380327
  • Email:Service@dideu.com
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  • Company Name:Hubei Jusheng Technology Co.,Ltd.
  • Tel:86-18871470254
  • Email:linda@hubeijusheng.com
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  • Company Name:Hubei xingongli Chemical Co., Ltd
  • Tel:15172325309 027-59503710-
  • Email:1018282255@qq.com;1018285511@qq.com
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