2-Hydroxyethylurea CAS 2078-71-9
β-hydroxyethyl urea yog ib qho organic compound nrog tus lej CAS ntawm 2078-71-9, tseem hu ua 1-(2-hydroxyethyl)urea. Vim muaj ob qho tib si hydroxyl pawg (-OH) thiab urea pawg (-NH-CO-NH-) hauv nws cov qauv molecular, nws muaj ntau yam ntxwv ua haujlwm thiab muaj cov txiaj ntsig zoo hauv kev siv hauv cov teb ntawm cov tshuaj pleev ib ce, tshuaj, thiab kev lag luam.
Hydroxyethyl urea yog ib qho organic compound uas muaj ob qho tib si moisturizing thiab mos mos. Nws cov kev siv tseem ceeb yog nyob rau hauv kev lag luam ntawm cov tshuaj pleev ib ce thiab kev saib xyuas tawv nqaij, xws li hydroxyethyl urea rau cov plaub hau thiab hydroxyethyl urea rau daim tawv nqaij, thiab nws kuj siv rau hauv qee qhov xwm txheej kev lag luam.
| Khoom | Tus Qauv |
| Qhov tsos | Kua |
| CAS | 2078-71-9 |
| Lub npe khoom | 2-Hydroxyethylurea |
| Daim Ntawv Thov | Kev Saib Xyuas Tus Kheej |
Hydroxyethyl urea hauv cov tshuaj pleev ib ce: :2-Hydroxyethylurea yog ib qho tshuaj pleev kom noo noo zoo heev uas tuaj yeem nkag mus rau hauv cov stratum corneum, ua kom cov tawv nqaij noo noo, txo qhov qhuav, sau cov kab zoo, txhim kho qhov elasticity ntawm daim tawv nqaij, thiab muab kev xav zoo. hydroxyethylurea tsis ua rau nplaum lossis roj hauv cov khoom tu tawv nqaij. 2-Hydroxyethylurea tuaj yeem siv dav hauv cov khoom tu tawv nqaij, cov khoom da dej, cov khoom siv tshuaj pleev thaiv hnub, cov tshuaj pleev ib ce, cov khoom tu plaub hau, thiab lwm yam, nrog rau kev siv dav dav ntawm 2% txog 5%.
Hauv kev lag luam tshuaj:1-Ethanolurea siv tau ua ib qho tshuaj tua kab mob rau kev tsim cov tshuaj muaj feem xyuam.
Lwm cov teb:2-hydroxyethylurea siv tau rau hauv kev lag luam khoom noj ua ib yam khoom siv tiv thaiv, tshuaj ua kom cov khoom noj muaj zog, tshuaj ua kom cov khoom noj muaj zog, tshuaj ua kom cov khoom noj muaj zog, thiab lwm yam. Nws kuj siv tau ua ib yam khoom siv ntxiv rau cov khoom siv raw xws li cov tshuaj pleev xim, cov nplaum, cov yas, cov xim pleev thiab cov cellulose, ua kom cov khoom siv ua haujlwm zoo dua.
25kgs/nruas, 9tons/20'thawv
25kgs/hnab, 20tons/20'thawv
Tuam Tshoj hydroxyethylurea rau kev muag khoom
Kev yuav khoom ntawm Hydroxyethyl Urea







