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茜素紫3B |
4430-18-6 |
FMP |
10克 |
120 |
常温 |
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中文名称 : |
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中文同义词 : |
酸性紫 43; 酸性紫 43 [CI 60730]; 外用紫 2 [CI 60730]; 酸性紫 3B; 茜素紫 3B; 外用紫 2;C.I. 酸性紫 43 |
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英文名称 : |
ACID VIOLET 43 |
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英文同义词 : |
SOLWAY PURPLE;SOLWAY PURPLE R;QUINIZARIN BLUE R;Ext.D&Cvioletno.2;Monosidiumsaltof2-[(9,10-dihydro-4-hydroxy-9,10-dioxo-1-anteracenyl)amino]-5-methyl-benzenesulfonicacid;JAROCOL VIOLET 43;ANTHRAQUINONE IRIS R;CI NO 60730 |
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CAS 号 : |
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分子式 : |
C21H14NNaO6S |
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分子量 : |
431.39 |
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EINECS 号 : |
224-618-7 |
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Mol 文件 : |
化学性质 |
溶于乙醇。于浓硫酸中呈蓝色,稀释后呈橄榄棕色,并伴有紫色沉淀产生。 |
Chemical properties |
Soluble in ethanol. In concentrated sulfuric acid is blue, olive brown is shown after dilution, accompanied by purple precipitation. |
用途 |
用于羊毛、蚕丝、锦纶及其织物的染色和印花,也适用于皮革染色 |
use |
Acid violet 3 b used for dyeing of wool and its products. Used for wool, silk, polyamide fiber and its fabric dyeing and printing, can also be applied to leather dyeing |