2-[Бутил[4-[(2,4-динитрофенил)азо]-3-метилфенил]амино]этанол химические свойства, назначение, производство
Подготовка
2,4-Dinitrobenzenamine diazo, and 3-Methyl-N-butyl-N-hydroxyethylaniline?coupling.
Свойства и приложения
bright purple. Soluble in ethanol and acetone is a deep red, soluble in benzene and pottery, especially solvent. The strong sulfuric acid for brown, diluted for blu-ray red; In the thick of the same color sodium hydroxide solution.
Standard(Vinegar fiber)
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Ironing Fastness
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Light Fastness
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Persperation Fastness
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Washing Fastness
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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
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Stain
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C
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4
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4
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3-4
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2-[Бутил[4-[(2,4-динитрофенил)азо]-3-метилфенил]амино]этанол препаратная продукция и сырье
сырьё
препарат