熔点95°C沸点116°C密度1.2g/mLat25°CTg106蒸气压2.64-3.57hPaat20-25℃折射率n20/D1.442闪点100°C储存条件2-8°C溶解度Swellableinwaterandglycerinand,afterneutralization,inethanol(95%).Carbomersdonotdissolvebutmerelyswelltoaremarkableextent,sincetheyarethree-dimensionallycrosslinkedmicrogels.形态粉末颜色白色PH值2.5-3.0(1%watersolution)水溶解性Solubleinwater.介电常数2.7-4.5(0.0℃)化妆品成分功效FILMFORMINGBINDINGGELFORMINGVISCOSITYCONTROLLINGEMULSIONSTABILISINGInChI1S/C3H4O2.Na/c1-2-3(4)5;/h2H,1H2,(H,4,5);/q;+1/p-1InChIKeyWLAMNBDJUVNPJU-UHFFFAOYSA-NSMILESOC(=O)C=CLogP0.23-0.27at20℃andpH3.59-3.63(IARC)致癌物分类3(Vol.19,Sup7)1987EPA化学物质信息Polyacrylicacid(9003-01-4)
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