all-trans-Retinol CAS 68-26-8
Retinol eohle ea trans ke kristale ea flake e felang 'mala e nang le ntlha ea ho qhibiliha ea 62-64 ℃ le ntlha ea ho belisa ea 120-125 ℃ (0.667Pa). E bonolo ho qhibiliha ka oli kapa li-solvents tsa organic, ha e qhibilihe ka metsing. Ho tsitsa ho hotle ha mocheso, ho tsitsitse tlas'a maemo a alkaline, ho tsitsa tlas'a maemo a asiti. Ha e kopana le antimony trichloride, e bontša karabelo e putsoa e ikhethang 'me e senyeha habonolo ke mahlaseli a ultraviolet le oksijene moeeng. E ka sireletsoa ha e phela hammoho le vithamine C.
| Ntho | Tlhaloso |
| Sebaka sa ho qhibiliha | 61-63 °C (e bonesitsoeng) |
| Bohloeki | 99% |
| ho qhibiliha ha metsi | E qhibilihang ka har'a chloroform (e nyane) |
| index ea refractive | 1.641 |
| Maemo a polokelo | -20°C |
| pKa | 14.09±0.10(E boletsoeng esale pele) |
Vithamine A eohle ea trans Retinol ke karolo ea lintho tse utloang khanya liseleng tse bonahalang, tse ka netefatsang botšepehi le bophelo bo botle ba sebopeho sa lisele tsa epithelial le ho khothaletsa nts'etsopele le kholo ea 'mele. Ha e haella, e ka sitisa kholo le nts'etsopele, ea fokotsa ts'ebetso ea ho ikatisa, 'me ea lebisa habonolo ho "bofofu ba bosiu". Trans Retinol eohle e sebelisoa matlapeng a meriana le likhasepeng e le tlatsetso ea phepo e thehiloeng ho livithamine indastering ea phepo.
Hangata e pakoa ka 25kg/moropa, hape e ka etsoa ka sephutheloana se ikhethileng.
all-trans-Retinol CAS 68-26-8
all-trans-Retinol CAS 68-26-8
