Mordant Violet 23 化学特性,用途語,生産方法
製造方法
2-Hydroxy-3-methyl-5-formylbenzoic acid (1 Moore) and N-(2-methylphenyl)taurine?(2 Moore) condensation, the product through the chrome processing in fiber on color.
Properties and Applications
brilliant red light purple. Soluble in water for red purple, soluble in ethanol to purple. In concentrated sulfuric acid to golden yellow, after dilution for light purple. Dye aqueous solution to join sodium hydroxide color disappear.
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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3
|
4
|
5
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3
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4-5
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4
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5
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Mordant Violet 23 上流と下流の製品情報
原材料
準備製品