I-CAS 7235-40-7 β-Carotene

I-CAS:7235-40-7

I-Molecular Formula:I-C40H56

Isisindo se-Molecular:536.89

I-EINECS:230-636-6

Omqondofana:I-SOLATENE;PROVITAMINA1;PROVITAMINA;TRANS-B-CAROTENE;TRANS-BETA-CAROTENE;(konke-E)-1,1'-(3,7,12,16-Tetramethyl-1,3,5,7,9, 11,13,15,17-octadecanonaene-1,18-diyl)bis(2,6,6-trimethylcycloChemicalbookhexene);1,1'-(3,7,12,16-tetramethyl-1,3,5,7 ,9,11,13,15,17-octadecanonaene-cyclohexen;1,3,5,7,9,11,13,15,17-Octadecanonene,3,7,12,16-tetramethyl-1,18-cyclohex -1-ene,2,6,6-trimethyl-

Shiya Umlayezo Wakho

Imininingwane Yomkhiqizo

Landa

Omaka bomkhiqizo

Yiniβ-carotene?

I-β- carotene ingeye-carotenoids, etholakala kabanzi emvelweni kanye ne-pigment yemvelo ezinzile kakhulu. Kuyinhlanganisela yamafutha anombala osawolintshi encibilikayo ene-rhombohedral ecwebezelayo noma i-crystalline powder, ikakhulukazi etholakala ezitshalweni eziluhlaza kanye nokudla kwemvelo okufana nezithelo eziphuzi neziwolintshi. Isixazululo esincibilikisiwe sika-β - carotene sibonakala siphuzi ngokusawolintshi kuya kokuphuzi, sibe nombala osawolintshi njengoba ukugxila kukhula, futhi singase sibonakale sibomvu kancane ngenxa yezinhlayiya ezihlukahlukene.

Ukucaciswa

ITEM	IZINGA
Okuqukethwe	96%-101%
Umbala	I-Fuchsia noma i-powder ebomvu
Iphunga	Ayinaphunga
Ukuhlonza	Kufanele ihambisane nemithethonqubo
Izinsalela ekushiseni	≤0.2%
Ukulahlekelwa ekomisweni	≤0.2%
Iphoyinti lokuncibilika	176°C-182°C
Izinsimbi ezisindayo (Pb)	≤5mg/kg
I-Arsenic (AS)	≤5mg/kg

Isicelo

I-β - carotene isetshenziswa njengesithuthukisi somsoco, umbala osawolintshi odliwayo, kanye ne-ejenti efaka imibala yokudla. Imithetho yaseShayina ibeka ukuthi kungasetshenziswa ezinhlotsheni ezahlukene zokudla futhi kusetshenziswe ngokusesilinganisweni ngokwezidingo zokukhiqiza. Isetshenziselwa kakhulu ibhotela lokwenziwa, ama-noodle, amakhekhe, iziphuzo, nokudla kwezempilo.