半岛bd体育手机客户端 说明

应用

Ethyl cellulose is generated by converting a variable number of hydroxyl groups on the repeating glucose units to ethyl ether groups. Ethylcellulose is used in the preparation of biostructures such as matrices, microspheres, microparticles, pellets and tablets for use in drug delivery.

制备说明

Ethyl Cellulose is soluble in a wide range of solvents such as aliphatic alcohols, chlorinated solvents, and natural oils. It is insoluble in water, glycerin, and prolylene glycol.

基本信息

MDL编号	MFCD00131037
NACRES	NA.25

半岛bd体育手机客户端 性质

质量水平	200
测定	48.0-49.5% (w/w) ethoxyl basis
形式	coarse powder
自燃温度	698 °F
折射率	n 20/D 1.47 (lit.)
粘度	30-70 mPa.s, 5 % in toluene/ethanol 80:20(25 ℃)
密度	1.14 g/mL at 25 ℃ (lit.)

安全信息

储存分类代码	13 - Non Combustible Solids
WGK	WGK 1
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	Eyeshields, Gloves, type N95 (US)