Vitamin A CAS 11103-57-4
Vitamin A, tseem hu ua retinol, yog ib qho tseem ceeb roj soluble tshuaj uas yooj yim tsis muaj nyob rau hauv tib neeg lub cev. Vitamin A1 feem ntau pom nyob rau hauv daim siab, ntshav, thiab retina ntawm cov tsiaj, thaum vitamin A2 feem ntau pom nyob rau hauv cov ntses dej tshiab.
Yam khoom | Specification |
kev huv | 99% |
MF | C20H30O |
MW | 286.46 ib |
EINECS | 234-328-2 : kuv |
Cia tej yam kev mob | -20 ° C |
Vitamin A plays lub luag haujlwm tseem ceeb hauv kev ua haujlwm metabolic ntawm tib neeg lub cev. Yog li ntawd, thaum noj tsis txaus ntawm cov vitamin A hauv kev noj zaub mov, kev noj zaub mov tsis txaus, cov kab mob digestive, thiab lwm yam, vitamin A tsis txaus lossis tsis txaus tuaj yeem tshwm sim, cuam tshuam rau ntau lub cev thiab ua rau muaj kev hloov pauv pathological.
Feem ntau ntim rau hauv 25kg / nruas, thiab tseem tuaj yeem ua pob customized.

Vitamin A CAS 11103-57-4

Vitamin A CAS 11103-57-4