Products center
| NO. | 品名 | Name | Cas.NO |
| 6261 | 直接黄 12 | Direct Yellow 12 | 2870-32-8 |
| 6262 | 刚果红 | Congo Red | 573-58-0 |
| 6263 | 甲酚紫 | CRESYL VIOLET ACETATE | 10510-54-0 |
| 6264 | 藏花橙G | CROCEIN ORANGE G | 1934-20-9 |
| 6265 | 酸性猩红7B | CROCEIN SCARLET 7B | 6226-76-2 |
| 6266 | 酸性红44 | CRYSTAL PONCEAU 6R | 2766-77-0 |
| 6267 | 龙胆紫 | Crystal Violet | 548-62-9 |
| 6268 | 结晶紫内酯 | Crystal violet lactone | 1552-42-7 |
| 6269 | 姜黄素 | CB4183426 | 458-37-7 |
| 6270 | 二溴荧光素 | 4',5'-DIBROMOFLUORESCEIN | 596-03-2 |
| 6271 | 氯化3-氨基-7-(二乙氨基)-5-苯基吩嗪翁 | CI 50206 | 4569-86-2 |
| 6272 | 直接蓝 71 | Direct Blue 71 | 4399-55-7 |
| 6273 | 曙红(醇溶) | EOSIN B | 56360-46-4 |
| 6274 | 曙红B | EOSIN B | 548-24-3 |
| 6275 | 水溶伊红 | EOSIN | 17372-87-1 |
| 6276 | 溶剂红 43 | Solvent Red 43 | 15086-94-9 |
| 6277 | 铬黑 T | Eriochrome Black T | 1787-61-7 |
| 6278 | 媒介黑 3 | Mordant Black 3 | 3564-14-5 |
| 6279 | 媒介黑 17 | Mordant Black 17 | 2538-85-4 |
| 6280 | 铬花氰 R | Mordant Blue 3 | 3564-18-9 |