| CAS登录号 | 中文名 | 英文名 | 分子结构式 | 分子式 | 详情 | 供应商 |
| 6226-79-5 | 丽春红S; 3-羟基-4-[2-磺酸基-4-(4-磺酸苯基偶氮)苯基偶氮]-2,7-萘二磺酸四钠盐 | Ponceau S; C.I. 27195; 3-Hydroxy-4-[2-sulfo-4-(4-sulfophenylazo)phenylazo]-2,7-naphthalenedisulfonic acid tetrasodium salt |  | C22H12N4Na4O13S4 | 详情 | 供应商 |
| 3761-53-3 | 4-[(2,4-二甲苯基)偶氮]-3-羟基-2,7-萘二磺酸二钠盐; 酸性大红; 丽春红G | Acid scarlet; 7-naphthalenedisulfonic acid, 3-hydroxy-4-(2,4-xylylazo)- disodium salt; 1-(2,4-xylylazo)-2-naphthol-3,6-disulphonic acid, disodium salt; 1-xylylazo-2-naphthol-3,6-disulfonic acid, disodium salt; 1-xylylazo-2-naphthol-3,6-disulphonic acid, disodium salt; 1695 red; 3-hydroxy-4-(2,4-xylylazo)-3,7-naphthalenedisulfonic acid, disodium salt |  | C18H14N2Na2O7S2 | 详情 | 供应商 |
| 2766-77-0 | 晶状丽春红6R | 1,3-Naphthalenedisulfonicacid, 7-hydroxy-8-[2-(1-naphthalenyl)diazenyl]-, sodium salt (1:2); 1,3-Naphthalenedisulfonicacid, 7-hydroxy-8-(1-naphthalenylazo)-, disodium salt (9CI); 2-Naphthol-6,8-disulfonic acid, 1-(1-naphthylazo)-, disodium salt (6CI); C.I.Acid Red 44 (7CI); C.I. Acid Red 44, disodium salt (8CI); Acid Leather Ponceau6R; Acid Ponceau 6R; Acid Red 6A; Acidal Crystals Ponceau; Brilliant CrystalScarlet; C.I. 16250; Colacid Red 6A; Crystal Ponceau; Crystal Ponceau 6R; Crystal Ponceau M 6R; Crystal Scarlet; Crystal Scarlet 6R; Crystal TertracidPonceau 6R; Kemacid Leather Ponceau 6R; Ponceau 6R; Ponceau 6R Crystals; Ponceau Cristallise Extra A Export; Ponceau Crystals 6R; Romexal Red 6A; Triacid Ponceau 6R |  | C20H12N2Na2O7S2 | 详情 | 供应商 |
| 4548-53-2 | 丽春红SX; 胭脂红 SX | 1-Naphthalenesulfonicacid, 3-[2-(2,4-dimethyl-5-sulfophenyl)diazenyl]-4-hydroxy-, sodium salt (1:2); 1-Naphthalenesulfonicacid, 3-[(2,4-dimethyl-5-sulfophenyl)azo]-4-hydroxy-, disodium salt (9CI); C.I.Food Red 1 (7CI); C.I. Food Red 1, disodium salt (8CI); Ponceau SX (6CI); 12101Red; 1306 Red; C.I. 14700; Certicol Ponceau SXS; D and C Red No. 4; EdicolSupra Ponceau SX; FD and C Red No. 4; FD& C Red No. 4; FDC Red 4; Food Red1; Food Red 4; Hexacol Ponceau SX; Japan Red 4; Japan Red 504; Japan Red No. 4; Japan Red No. 504; Red 4; Red No. 1; Red No. 504; Usacert Red No. 4 |  | C18H14N2Na2O7S2 | 详情 | 供应商 |
| 3564-09-8 | 丽春红3R; 1-(2,4,5-三甲基苯)-2-萘酚-3,6-二磺酸二钠盐 | 2,7-Naphthalenedisulfonicacid, 3-hydroxy-4-[2-(2,4,5-trimethylphenyl)diazenyl]-, sodium salt (1:2); 2,7-Naphthalenedisulfonicacid, 3-hydroxy-4-[(2,4,5-trimethylphenyl)azo]-, disodium salt (9CI); Ponceau3R (6CI); C.I. 16155; D and C Red 15; Disodium3-hydroxy-4-[(2,4,5-trimethylphenyl)azo]-2,7-naphthalenedisulfonate; DolkwalPonceau 3R; Ext D and C Red No. 15; FD and C Red No. 1; FD& C Red No. 1; FDCRed 1; Japan Red 1; Japan Red 502; Maple Ponceau 3R; Ponceau 3R Lake; Ponceau3R sodium salt; Ponceau 3RN; Scarlet F; Usacert Red No. 1 |  | C19H18N2O7S2.2Na | 详情 | 供应商 |
| 5850-44-2 | 丽春红6R | PONCEAU 6R; PONCEAU 6R; 6-naphthalenetrisulfonicacid,7-hydroxy-8-((4-sulfo-1-naphthalenyl)azo)-3; acidred41; acilanponceau6r; c.i.16290; c.i.acidred41; c.i.acidred41,tetrasodiumsalt; c.i.foodred8 |  | C20H10N2Na4O13S4 | 详情 | 供应商 |
