3-[[1-(3-クロロフェニル)-4,5-ジヒドロ-3-メチル-5-オキソ-1H-ピラゾール-4-イル]アゾ]-2-ヒドロキシ-5-ニトロベンゼンスルホン酸ナトリウム 化学特性,用途語,生産方法
製造方法
3-Amino-2-hydroxy-5-nitrobenzenesulfonic acid diazotization, and 1-(3-Chlorophenyl)-3-methyl-1H-pyrazol-5(4H)-one?coupling.
Properties and Applications
dark red light orange. Soluble in water and Etanol for orange. In concentrated sulfuric acid to yellow, after diluted solution for yellow, accompanied by precipitation. Dye aqueous solution to join 10% sulfuric acid as yellow; Add 10% sodium hydroxide solution for orange.
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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4-5
|
4
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4-5
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5
|
5
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AATCC
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4-5
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6-7
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4
|
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4-5
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5
|
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3-[[1-(3-クロロフェニル)-4,5-ジヒドロ-3-メチル-5-オキソ-1H-ピラゾール-4-イル]アゾ]-2-ヒドロキシ-5-ニトロベンゼンスルホン酸ナトリウム 上流と下流の製品情報
原材料
準備製品