半岛bd体育手机客户端 说明

一般描述

Dowex 50WX2 hydrogen form is a heat stable, water stable and low molecular weight cationic substance which is capable of purifying approximately 5000-fold by ion-exchange chromatography. Ion-exchange resins have good role as drug delivery systems.

应用

Dowex 50WX2 hydrogen form was used to remove calcium from aqueous samples.

法律信息

Amberchrom is a registered trademark of The Dow Chemical Company or an affiliated company of Dow
DOWEX is a registered trademark of The Dow Chemical Company or an affiliated company of Dow

基本信息

MDL编号	MFCD00132722
NACRES	SB.52

半岛bd体育手机客户端 性质

质量水平	100
形式	beads
交联	2%
湿度	74-82%
technique(s)	LPLC: suitable
缺失	~80% loss on drying, 110 ℃
基质	styrene divinylbenzene (gel)
基质活性基团	sulfonic acid functional group
粒径	200-400 mesh
容量	0.6 meq/mL by wetted bed volume
分离技术	cation exchange
InChI	1S/C10H12.C10H10.C8H8/c2*1-3-9-7-5-6-8-10(9)4-2;1-2-8-6-4-3-5-7-8/h3,5-8H,1,4H2,2H3;3-8H,1-2H2;2-7H,1H2
InChI key	NWUYHJFMYQTDRP-UHFFFAOYSA-N

安全信息

象形图
警示用语：	Warning
危险声明	H319
预防措施声明	P305 + P351 + P338
危险分类	Eye Irrit. 2
储存分类代码	13 - Non Combustible Solids
WGK	WGK 3
闪点(F)	Not applicable
闪点(C)	Not applicable
个人防护装备	dust mask type N95 (US), Eyeshields, Gloves