| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 83221-54-9 | 3-[[4-[(7-氨基-1-羟基-3-磺基-2-萘基)偶氮]-1-萘基]偶氮]-2-羟基苯甲酸钠盐 | Benzoic acid, 3-[[4-[(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo]-1-naphthalenyl]azo]-2-hydroxy-,; Benzoicacid, 3-[[4-[(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo]-1-naphthalenyl]azo]-2-hydroxy-,sodium salt (9CI) |  | C27H19N5O7S | 详情 | 供应商 |
| 3442-21-5 | C.I.直接黑51 | Benzoic acid, 5-[[4-[(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo]-1-naphthalenyl]azo]-2-hydroxy-,; Benzoic acid,5-[[4-[(7-amino-1-hydroxy-3-sulfo-2-naphthalenyl)azo]-1-naphthalenyl]azo]-2-hydroxy-,disodium salt |  | C27H19N5O7S.2Na | 详情 | 供应商 |
