产品与服务

中文名 葡聚糖
中文同义 葡聚糖15;葡聚糖200;葡聚糖35;葡聚糖4;葡聚糖60;葡聚糖8;葡聚糖T250;葡聚糖T40;右旋糖酐
英文名 Dextran
英文同义 Dextran 75,000 Mw, Pryogen Free;Dextrane2000;Dextran, high fraction, for biochemistry;MUCROSE;NATIVE DEXTRAN;POLY[(1,6)-ALPHA-D-GLUCOSE];DEXTRAN,150,000,POWDER;DEXTRAN,250,000,POWDER
CAS 9004-54-0
分子式 C17H32O10
分子量 396.42998
EINECS 232-677-5
结构式 葡聚糖
性质
熔点 483 °C (decomp)
比旋光度 198 º
折射率 185 ° (C=6, H2O)
储存条件 2-8°C
溶解度 H2O: soluble50mg/mL, clear to very slightly hazy, colorless to faintly yellow
形态 Solid
颜色 White to slightly off-white
PH值 2 - 10
水溶解性 Soluble in water, dimethyl sulfoxide, ethylene glycol and glycerol.
Merck 14,2948
稳定性 Stable. Keep dry. Incompatible with strong oxidizing agents.
EPA化学物质信息 Dextran (9004-54-0)