珠海市金浓霖化工科技有限公司

多孔β-环糊精

  • 产品详情

理化性状:白色味甘粉末,微观粒径分布在30 ~ 50 μm之间,比表面积4.350 m2/g,中位孔直径(体积)10352.7 nm,中位孔直径(面积)891.1 nm,平均孔径2591.0 nm, 松装密度(0.5 ipsia)0.2714 g/ml,骨架密度1.1535g/ml,孔隙率76.491%,熔点275℃,比旋度160°,25℃时在水溶解度为1.85%, pH 7.0,丙二醇中溶解度为18.5%。全部成分:β-环糊精


功能作用:大容量吸附包含材料,专用于对各种粉末芯材和液相物质吸附包合,对油脂类物质吸附量>60%,吸附饱和后可通过物理方法使其表面孔道闭合,可制备成液体或颗粒状产品。


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