Mordant Violet 41 化学特性,用途語,生産方法
製造方法
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
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Ironing Fastness
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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
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ISO
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4-5
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6-7
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4
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3
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4-5
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4-5
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5
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Mordant Violet 41 上流と下流の製品情報
原材料
準備製品