compound introduction
可溶于水，呈蓝黑色。溶于酒精呈蓝色，微溶于丙酮，不溶于其他有机溶剂。遇浓硫酸呈蓝光绿色，将其稀释后生成暗绿色光的蓝色沉淀；遇浓硝酸呈暗绿色溶液，后转变为酱红色；遇10%氢氧化钠溶液呈艳蓝色。其水溶液加浓盐酸生成绿光蓝色沉淀，加氢氧化钠液生成蓝色沉淀。染色时，遇铜、铁离子，其色泽前者微有变化，后者略带浅绿.
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Amido black 10B
Dangerous GoodsCAS number：1064-48-8 molecular formula：C22H14N6Na2O9S2
overview
Specs
| Chinese alias | 氨基黑10B,苯胺蓝黑,酸性黑1 | ||
| English alias | Acid Leather Dark Blue G | Azo Dark Blue C 2B | CERN kysela 1 | Acid Black BX | Naphthol Blue Black | NIGROSINE | Sodium 4-amino-5-hydroxy-3-(4-nitrophenylazo)-6-(phenylazo)naphthalene-2,7-disulphonate | Tertracid Blue Black NB | Kayaku Acid Blue Black 10 | ||
| CAS number | 1064-48-8 | molecular formula | C22H14N6Na2O9S2 |
| molecular weight | 616.49 g/mol | Exact mass | AR |
| PSA | 273.000 Ų | logp | - |
numbering system
No numbering system information yet
physicochemical properties
No physical and chemical property information yet
Safety information
pictogram：
GHS08
Signal word：
Warning
Hazard Statement：
H373: 通过长时间或反复暴露对器官造成损害
Statement of Preventive Measures：
P501: 将内容物/容器处理到。。。 P260: 不要吸入灰尘/烟雾/气体/雾/蒸汽/喷雾。 P319: 如果你感到不适，请寻求医疗帮助。
WGK Germany：
2
RTECS：
QJ6196000
Production methods and uses
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upstream information
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downstream information
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MSDS
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