Acid Yellow 66 Chemische Eigenschaften,Einsatz,Produktion Methoden
synthetische
3-Aminobenzoic acid?diazo, and O-Anisidine coupling, and then in a dilute sodium hydroxide solution in medium heat, remove a sulfonic acid.
Properties and Applications
yellow. Soluble in water, ethanol, acetone, slightly soluble in benzene. The strong sulfuric acid for yellow orange, to orange diluted. In water solution to join rare for yellow sodium hydroxide solution.
Standard(Vinegar fiber)
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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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ISO
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4
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3
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3
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Acid Yellow 66 Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte