[CAS]：3547-38-4

[中文名称]：2,7-萘二磺酸,3-[2-(2-(2-(2-(2-芳膦基)二亚苯基]-4,5-二羟基-,钠盐(1：2)

[英文名称]：2,7-Naphthalenedisulfonic acid, 3-[2-(2-arsonophenyl)diazenyl]-4,5-dihydroxy-, sodium salt (1:2)

[分子式]：C16H11AsN2Na2O11S2

[分子量]：592.29648

[MDL]：MFCD00066725

[别名]：偶氮砷,偶氮砷Ⅰ,偶氮胂Ⅰ二钠盐,偶氮胂Ⅰ水合物,偶氮砷-I,3-[(2-胂酸苯基)偶氮]-4,5-二羟基-2,7-萘二磺酸二钠盐,偶氮胂Ⅰ水合物(90%),2-(2-胂酸基苯基偶氮)铬变酸 二钠盐,ARSENAZO I DISODIUM SALT,Disodium 3-[(o-arsonophenyl)azo]-4,5-dihydroxynaphthalene-2,7-disulphonate,arsenazo190+%,Arsenazo I 2,7-Naphthalenesulfonic acid, 3-[(2-arsonophenyl)azo]-4,5-dihydroxy-, disodium salt,Arsenazo I Hydrate,2-(2-Arsonophenylazo)chromotropic acid disodium salt, Arsenazo, Neothoron,2-[1,8-Dihydroxy-3,6-di(sodiosulfo)-2-naphtylazo]phenylarsonic acid,3-[(2-Arsonophenyl)azo]-4,5-dihydroxy-2,7-naphthalenedisulfonic acid disodium salt,2,7-Naphthalenedisulfonic acid, 3-[2-(2-arsonophenyl)diazenyl]-4,5-dihydroxy-, sodium salt (1:2),2,7-萘二磺酸,3-[2-(2-(2-(2-(2-芳膦基)二亚苯基]-4,5-二羟基-,钠盐(1：2)