Acid Blue 183 化学特性,用途語,生産方法
製造方法
1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and N-(4-aminophenyl)acetamide condensation, hydrolysis, and then with chloroacetyl chloride condensation.
Properties and Applications
dark blue powder. Soluble in water, slightly soluble in acetone. The strong sulfuric acid for blackish green color, dilute blue precipitation, after ‘on strong hydrochloric acid in no change, diluted precipitation is light blue; In nitric acid for yellow brown, diluted into golden solution; In the thick of sodium hydroxide solution without change, diluted into sky blue solution, accompanied by precipitation. The water solution is blue. Used for wool, silk, polyamide fiber and blended fabric dyeing and printing, also can be used for leather dyeing.
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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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ISO
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6
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3-4
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3-4
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3-4
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4
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3
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4-5
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4-5
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Acid Blue 183 上流と下流の製品情報
原材料
準備製品