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Acid violet 68

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Acid violet 68 Basic information

Product Name:
Acid violet 68
Synonyms:
  • Acid violet 68
  • Violet BL
  • C.I. Acid Violet 68
  • Neuter Violet BL
  • Youhaoneuter Corinth BL.
  • Acid violet 68 ISO 9001：2015 REACH
CAS:
61724-46-7
MF:
C28H33N3O4S
MW:
507.64432
Mol File:
61724-46-7.mol
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Acid violet 68 Usage And Synthesis

Preparation

3-Amino-4-hydroxybenzenesulfonamide diazo, and Naphthalen-2-ol coupling,?then 2-Hydroxybenzoic acid chromium complex, so that the formation of chromium complexes.

Properties and Applications

purple. Red purple to black purple powder. Used for wool, silk and polyamide fiber fabric dyeing, also used for wool, silk, polyamide fiber and glue printing, also can be used for leather dyeing.

Standard Light Fastness Soaping Persperation Fastness Oxygen bleaching Fastness to seawater
Fading Stain Fading Stain Fading Stain
ISO 7 4-5 5 5 4 4-5 5 5

Acid violet 68 Preparation Products And Raw materials

Raw materials

Salicylic acid3-Amino-4-hydroxybenzenesulphonamide

Acid violet 68Supplier

Shanghai JONLN Reagent Co., Ltd.
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400-0066400 13621662912
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422131432@qq.com
Alfa Chemistry
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1-516-6625404
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support@alfa-chemistry.com
Alfa Chemistry
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+1-5166625404
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Info@alfa-chemistry.com
Hefei TNJ Chemical Industry Co.,Ltd.
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0551-65418671
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sales@tnjchem.com
Dideu Industries Group Limited
Tel
+86-29-89586680 +86-15129568250
Email
1026@dideu.com
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