货号 | 产品名称 | 规格 |
X11113-25g | Eosin Y, Disodium Salt (Water Soluble) 伊红Y二钠盐(水溶) | 25g |
X11113-100g | Eosin Y, Disodium Salt (Water Soluble) 伊红Y二钠盐(水溶) | 100g |
基本信息:
cas:17372-87-1
中文名称:酸性红 87
中文别名:四溴荧光黄;曙红钠盐;伊红Y;2',4',5',7'-四溴-3',6'-二羟基螺[异苯丙呋喃-1(3H),9'(9H)-占占吨]-3-酮二钠盐;曙红Y;四溴荧光素钠;水溶伊红;四溴荧光素二钠;黄光曙红;朝红;酸性红87;曙红,水溶性;
英文名称:eosin YS dye
英文别名:Acid Red 87;bromots;bromoxx;Eosin Y water;Tetrabromofluorescein Sodium Salt;bromofl;Bromofluorescein;2na;bromofluoresceic acid;dawn red;D&C Red No. 22;tetrabromofluorescein;RED 22;Eosin Y,certified;Bromoeosine;2',4',5',7'-Tetrabromofluorescein disodium salt;Spiro[isobenzofuran-1(3H),9'-[9H]xanthen]-3-one,2',4',5',7'-tetrabromo-3',6'-dihydroxy-, disodium salt;bromob;eosina;Bromo acid J. TS,XL,or XX;eosin yellowish;Eosin Y,Indicator grade;bromo4d;Eosin Y,high purity,biological stain;Bronze Bromo ES;Red No. 22,Eosin yellowish;2',4',5',7'-tetrabromofluorescein) disodium salt;Red A;
分子式:C20H6Br4Na2O5
分子量:691.85400
外观与性状:红色至棕色结晶粉末
密度:1.02 g/mL at 20 °C
沸点:682.3ºC at 760mmHg
熔点:>300°C
闪点:11 °C
水溶解性:freely soluble
稳定性:Stable. Incompatible with strong oxidizing agents.
储存条件:库房通风低温干燥