FDA全球物质注册数据库(FDA Global Substance Registration System)
物质名称DIRECT BLACK 19
异名/同义词2,7-NAPHTHALENEDISULFONIC ACID, 4-AMINO-3,6-BIS(2-(4-(2-(2,4-DIAMINOPHENYL)DIAZENYL)PHENYL)DIAZENYL)-5-HYDROXY-, SODIUM SALT (1:2)
C.I. 35255
C.I. DIRECT BLACK 19 [HSDB]
CI 35255
DIRECT BLACK 19
DIRECT FAST BLACK G
NSC-47758
RAYON BLACK G
VISCOSE BLACK G
CAS登记号6428-31-5
物质唯一标识(Unique Ingredient Identifier)B91N7SNH1C
分子式C34H27N13O7S2.2Na
国际化合物标识(International Chemical Identifier,InChI)UZZFFIUHUDOYPS-FVFGOVLKSA-L
SMILES[Na+].Nc1c2c(cc(c(c2O)/N=N/c3ccc(cc3)/N=N/c4c(N)cc(cc4)N)S(=O)(=O)[O-])cc(c1/N=N/c5ccc(cc5)/N=N/c6c(N)cc(cc6)N)S(=O)(=O)[O-].[Na+]
分子结构式
欧洲化学品管理局注册号(ECHA)229-208-1
成分类型INGREDIENT SUBSTANCE / chemical
关联数据
  • 危险物质数据库
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