Mordant Brown 41 化学特性,用途語,生産方法
製造方法
4-Aminophenol-2,6-disulfonic acid diazotization, and Benzene-1,2,3-triol coupling.
Properties and Applications
red light brown. Soluble in water for green light yellow, not soluble in ethanol. In concentrated sulfuric acid for yellow brown, dilution after green yellow. Dye aqueous solution to join concentrated hydrochloric acid for green yellow until golden brown, Join concentrated sodium hydroxide solution for red orange brown.
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
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Mordant Brown 41 上流と下流の製品情報
原材料
準備製品