2,7-Naphthalenedisulfonicacid,5-[2-[2,4-dihydroxy-5-[2-(2-hydroxy-3,5-dinitrophenyl)diazenyl]phenyl]diazenyl]-4-hydroxy-3-[2-(4-nitrophenyl)diazenyl]-,sodium salt (1:2)
- 中文别名：C.I.酸性棕191(第二组成部分)
- 英文别名：2,7-Naphthalenedisulfonic acid, 5-[2-[2,4-dihydroxy-5-[2-(2-hydroxy-3,5-dinitrophenyl)diazenyl]phenyl]diazenyl]-4-hydroxy-3-[2-(4-nitrophenyl)diazenyl]-, sodium salt (1:2);
2,7-Naphthalenedisulfonic acid, 5-[[2,4-dihydroxy-5-[(2-hydroxy-3,5-dinitrophenyl)azo]phenyl]azo]-4-hydroxy-3-[(4-nitrophenyl)azo]-, disodium salt (9CI)
- CAS No.：70210-25-2
- 分子式：C28H17N9O16S2.2Na
- 分子量：843.57894
- 精确分子量：845.00302
- 分子结构式：
