IVithamini CAS:68-26-8 Ixabiso lomenzi Umfanekiso obonisiweyo

IVithamini yeCAS:68-26-8 Ixabiso lomenzi

IVithamini A yivithamini enyibilikayo emafutheni ebaluleke kakhulu kwimisebenzi eyahlukeneyo yomzimba, kubandakanya ukubona, ukuxhasa amajoni omzimba, kunye nokukhula kweeseli. Ikwadlala indima ebalulekileyo ekugcineni impilo yolusu kunye neenwebu ze-mucous. Imithombo yeVithamini A ibandakanya isibindi, intlanzi, amaqanda, kunye neemveliso zobisi, kunye neziqhamo kunye nemifuno enemibala, equlethe ii-carotenoids ezinokuguqulwa zibe yiVithamini A emzimbeni.

Oda okanye Cela iKoteshini

Iinkcukacha zeMveliso

Iithegi zeMveliso

Ukusetyenziswa kunye nesiphumo

I-Vitamin A ibalulekile kwimisebenzi eyahlukeneyo yomzimba, kuquka:

Umbono: IVithamin A iyimfuneko ekudalweni kwe-rhodopsin, imolekyuli eselisweni esivumela ukuba sibone kwiimeko zokukhanya okuphantsi.

Inkxaso yenkqubo yomzimba yokuzikhusela: Idlala indima ebalulekileyo ekusebenzeni okuqhelekileyo kwenkqubo yomzimba yokuzikhusela kwaye inceda ekugcineni ulusu kunye neenwebu ze-mucous ziqinile, ezisebenza njengomqobo kwizifo.

Ukukhula nokwahluka kweeseli: IVithamini A ibalulekile ekukhuleni nasekuphuhlisweni kweeseli, ingakumbi eluswini nakwezinye izicubu ze-epithelial.

Ukusetyenziswa kwevithamini A kuquka:

Impilo yokubona: IVithamin A isetyenziswa ekunyangeni iimeko ezahlukeneyo zamehlo, kuquka ukungaboni ebusuku kunye nezinye iingxaki zokubona.

Impilo yolusu: Sisithako esisetyenziswa kwiimveliso ezininzi zokhathalelo lolusu ngenxa yendima yaso ekugcineni impilo nokuthembeka kolusu.

Ukongezwa kokutya: Kwimeko apho ukutya kunganeli, izongezo zevithamini A zinokucetyiswa ukuqinisekisa ukuba umzimba uneenqanaba ezifanelekileyo.

Ukupakisha imveliso:

Iinkcukacha ezongezelelweyo:

Ukwakhiwa	C20H30O
Uvavanyo	99%
Inkangeleko	Umgubo otyheli
Inombolo ye-CAS	68-26-8
Ukupakisha	Encinci kwaye ininzi
Beka ubomi kwishelufa	iminyaka eyi-2
Indawo yokugcina izinto	Gcina kwindawo epholileyo neyomileyo
Isiqinisekiso	I-ISO.