Mordant Violet 41 Chemische Eigenschaften,Einsatz,Produktion Methoden
synthetische
4-Aminonaphthalene-1-sulfonic acid diazotization, and p-Cresol coupling.
Properties and Applications
blue light purple. Soluble in water. In concentrated sulfuric acid to dark red light purple, dilution after yellow. Dye aqueous solution to join concentrated hydrochloric acid don’t change color; Add sodium hydroxide as Red ocher solution.
Standard
|
Ironing Fastness
|
Light Fastness
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Fulling
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Persperation Fastness
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Soaping
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Water
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Alkali
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Acid
|
ISO
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4-5
|
6-7
|
4
|
3
|
4-5
|
4-5
|
5
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Mordant Violet 41 Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte