Chromium, 3-[(8-hydroxy-5-quinolinyl)azo]benzenesulfonic acid complex химические свойства, назначение, производство
Подготовка
3-Aminobenzenesulfonic acid diazo, and Quinolin-8-ol?coupling, and then in water solution and formic acid chromium heating, in 100 ℃ to keep four hours, make it into chromium complex.
Свойства и приложения
orange. Used for wool, silk and polyamide fiber dyeing, etc.
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Standard
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Light Fastness
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Soaping
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Persperation Fastness
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Oxygen bleaching
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Fastness to seawater
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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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AATCC
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5-6
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4
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5
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5
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Chromium, 3-[(8-hydroxy-5-quinolinyl)azo]benzenesulfonic acid complex препаратная продукция и сырье
сырьё
препарат