N-[4-[(3-カルボキシ-4-ヒドロキシ-6-スルホナト-1-ナフタレニル)[4-(ジメチルアミノ)フェニル]メチレン]-2,5-シクロヘキサジエン-1-イリデン]-N-メチルメタンアミニウム 化学特性,用途語,生産方法
製造方法
Bis (4 – (dimethylamino) phenyl) methanol and 1-Hydroxy-7-sulfo-2-naphthoic acid?condensation, its product in acetic acid, hydrochloric acid using Manganese dioxide oxidation.
Properties and Applications
brilliant purple. Soluble in water for Daisy blue, slightly soluble in ethanol to purple. In concentrated sulfuric acid for red purple, dilution after orange brown. Dye aqueous solution to join sodium hydroxide as purple
Standard(Silk)
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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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3
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2-3
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5
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3-4
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5
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N-[4-[(3-カルボキシ-4-ヒドロキシ-6-スルホナト-1-ナフタレニル)[4-(ジメチルアミノ)フェニル]メチレン]-2,5-シクロヘキサジエン-1-イリデン]-N-メチルメタンアミニウム 上流と下流の製品情報
原材料
準備製品