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Acid Violet 48

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Acid Violet 48 Basic information
Acid Violet 48 Chemical Properties
Acid Violet 48 Usage And Synthesis
  • Preparation1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and 2,4,6-Trimethylbenzenamine?condensation, and then to 4-Tert-Octylphenol?and second condensation, and hair smoke sulphonated sulfuric acid.
  • Properties and Applicationsthe appearance of the Dark reddish brown powder, soluble point 100 ℃, λ Max = 592 nm (water), soluble in water, in 20 ℃ water solubility of 8 g/L. In strong hydrochloric acid for product red, diluted into light purple, have precipitation; In nitric acid for coffee. Its water solution for product red, add hydrochloric acid for sauce and after red precipitate; After add sodium hydroxide and have better light precipitation. Levelness medium, white sex is not good. Used for wool, silk, polyamide fiber and its blended fabric dyeing and printing, but also can be used for leather color.
    Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
    Fading Stain Fading Stain Fading Stain
    ISO 6 4-5 5 4-5 3-4 3 5
Acid Violet 48 Preparation Products And Raw materials
Acid Violet 48(12220-51-8)Related Product Information
Acid Violet 48SupplierMore
  • Company Name:Hangzhou Sunshine Chemicals Co., Ltd Gold
  • Tel:0086-571-88523165
  • Email:wangjf@aciddyes.com
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  • Company Name:Shanghai JONLN Reagent Co., Ltd.
  • Tel:400-0066400
  • Email:422131432@qq.com;422131432@qq.com
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  • Company Name:Hubei Jusheng Technology Co.,Ltd
  • Tel:18871490274 027-59599241-
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  • Company Name:Alfa Chemistry
  • Tel:516-662-5404
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  • Company Name:Shanghai Orgchem Co.,Ltd.
  • Tel:+86-21-5877 1921
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