4-[[4-[[4-[[6-[(4-アミノベンゾイル)アミノ]-1-ヒドロキシ-3-スルホナフタレン-2-イル]アゾ]ベンゾイル]アミノ]フェニル]アゾ]-4,5-ジヒドロ-5-オキソ-1-フェニル-1H-ピラゾール-3-カルボン酸ジナトリウム 化学特性,用途語,生産方法
製造方法
N-(4-aminophenyl)-4-nitrobenzamide diazo, and 5-Oxo-1-phenyl-4,5-dihydro-1H-pyrazole-3-carboxylic acid coupling, its product nitro reduction for amino, again diazo, and 7-(4-Aminobenzamido)-4-hydroxynaphthalene-2-sulfonic acid coupling.
Properties and Applications
red. Soluble in water for red orange brown, slightly soluble in ethanol is palm light orange. The strong sulfuric acid in bright red, diluted for orange, red orange precipitation. The dye solution with strong hydrochloric acid for red, have precipitation; Add thick sodium hydroxide solution for orange brown, have precipitation.
Standard
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Acid Resistance
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Alkali Resistance
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Light Fastness
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Soaping
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Water
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Fading
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Stain
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Fading
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Stain
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ISO
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3
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3-4
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3
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4
|
|
4
|
|
AATCC
|
3
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4
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3
|
3
|
|
4
|
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4-[[4-[[4-[[6-[(4-アミノベンゾイル)アミノ]-1-ヒドロキシ-3-スルホナフタレン-2-イル]アゾ]ベンゾイル]アミノ]フェニル]アゾ]-4,5-ジヒドロ-5-オキソ-1-フェニル-1H-ピラゾール-3-カルボン酸ジナトリウム 上流と下流の製品情報
原材料
準備製品