Reactive red 7 (C.I. 17912) 化学特性,用途語,生産方法
製造方法
3-Amino-4-hydroxybenzenesulfonic aciddiazo, in alkaline conditions and 7-Amino-4-hydroxynaphthalene-2-sulfonic acid coupling, and then and 2,4,6-Trichloro-1,3,5-triazine and 3-Aminobenzenesulfonic acid condensation, eventually forming copper complex.
Properties and Applications
dark blue light red.
Standard
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Light Fastness
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Oxygen bleaching
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Persperation Fastness
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Soaping
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Fading
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Stain
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Fading
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Stain
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Fading
|
Stain
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ISO
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6-7
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5
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|
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5
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Reactive red 7 (C.I. 17912) 上流と下流の製品情報
原材料
準備製品