貨號(hào) | 產(chǎn)品名稱 | 規(guī)格 |
X11110-25g | Eosin Y, Free Acid (Spirit Soluble) 伊紅Y(醇溶) | 25g |
X11110-100g | Eosin Y, Free Acid (Spirit Soluble) 伊紅Y(醇溶) | 100g |
X11110-500g | Eosin Y, Free Acid (Spirit Soluble) 伊紅Y(醇溶) | 500g |
基本信息:
cas:15086-94-9
中文名稱:溶劑紅 43
中文別名:2',4',5',7'-四溴-3',6'-二羥基螺[異苯丙呋喃-1(3H),9'(9H)-占噸]-3-酮;曙紅Y;曙紅Y(自由酸);四溴熒光素;伊紅 Y;溶劑紅43;曙紅Y(醇溶);酸性曙紅;
英文名稱:bromoeosin
英文別名:Bromeosin;Solvent red 43;D & C Red no. 21;eosine lactonique;TetrabroMofluorescein;C.I. Solvent Red 43;Eosine acid;D and C Red No. 21;Eosin Y alcohol;Japan Red 223;eosin yellowish;2',4',5',7'-Tetrabromofluorescein;eosin yellow;Bromoeosin;2',4',5',7'-tetrabromo-3',6'-dihydroxyspiro[2-benzofuran-3,9'-xanthene]-1-one;Eosin acid;2,4,5,7-tetrabromofluorescein;
分子式:C20H6Br4Na2O5
分子量:691.85400
外觀與性狀:橙色至紅色粉末
密度:1.02 g/mL at 20oC
沸點(diǎn):640.3oC at 760 mmHg
熔點(diǎn):295oC
折射率:1.757
穩(wěn)定性:Stable. Incompatible with strong oxidizing agents.
儲(chǔ)存條件:Keep container closed when not in use. Store in a cool, dry, well-ventilated area away from incompatible substances.