3-[[4-アミノ-9,10-ジヒドロ-9,10-ジオキソ-3-(ソジオスルホ)アントラセン-1-イル]アミノ]安息香酸エチル 化學特性,用途語,生産方法
製造方法
(a) 1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and 3-Aminobenzoic acid?condensation, and ethanol and sulfuric acid ethyl change, and finally into sodium salt; (b)1-Amino-4-bromo-9,10-dioxo-9,10-dihydroanthracene-2-sulfonic acid and Ethyl 3-aminobenzoate in sodium bicarbonate and the presence of cuprous chloride condensation.
Properties and Applications
blue. Soluble in ethanol and soluble fiber element, insoluble in benzene, carbon tetrachloride, pottery, especially solvent. The strong sulfuric acid for green light blue, diluted into a red light blue solution, and the precipitation.
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
|
Stain
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ISO
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6
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2-3
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2-3
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3
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1
|
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3-4
|
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AATCC
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6-7
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2-3
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2-3
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3-4
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|
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2
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3-[[4-アミノ-9,10-ジヒドロ-9,10-ジオキソ-3-(ソジオスルホ)アントラセン-1-イル]アミノ]安息香酸エチル 上流と下流の製品情報
原材料
準備製品