Tween(R)20 CAS:9005-64-5

Tween® 20, tseem hu ua Polysorbate 20, yog siv dav ua tus neeg sawv cev emulsifier thiab dispersing hauv cov tshuaj xws li cream, lotions, thiab ointments. Nws lub peev xwm los ruaj khov cov roj-hauv-dej emulsions ua rau nws muaj txiaj ntsig zoo hauv kev tsim cov tshuaj noj thiab tshuaj pleev ib ce. Hauv kev lag luam khoom noj khoom haus, Tween® 20 siv rau hauv kev tsim cov khoom noj emulsified xws li cov khoom ci, cov khoom noj mis nyuj, thiab cov kua zaub xas lav, qhov twg nws pab sib tov cov khoom xyaw uas tsis sib tov zoo. Tsis tas li ntawd, nws cov khoom solubilizing yog qhov zoo hauv kev tsim cov tsw qab thiab cov xim, kom ntseeg tau tias lawv sib npaug hauv cov khoom noj khoom haus kawg. Hauv kev lag luam tshuaj pleev ib ce, Tween® 20 siv rau hauv kev tsim cov cream, lotions, thiab pleev kom tsim cov dej thiab roj sib xyaw ruaj khov. Nws qhov xwm txheej mos mos ua rau nws tsim nyog rau kev siv hauv cov khoom siv tawv nqaij. Tsis tas li ntawd, Tween® 20 ua lub luag haujlwm hauv kev tsim cov khoom saib xyuas plaub hau, pab txhawb rau lawv cov qauv du thiab kev siv tau zoo. Zuag qhia tag nrho, qhov muaj peev xwm sib txawv ntawm Tween® 20 ua rau nws yog ib qho khoom xyaw uas siv tau ntau yam hauv ntau daim ntawv thov thoob plaws ntau yam lag luam.