CAS 7235-40-7 β-Carotene

CAS:7235-40-7

Fuafua mole:C40H56

Molecular Weight:536.89

EINECS:230-636-6

upu uiga tutusa:SOLATENE;PROVITAMINA1;PROVITAMINA;TRANS-B-CAROTENE;TRANS-BETA-CAROTENE;(all-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-

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O le aβ- karotene?

β-carotene o le carotenoids, lea o loʻo i ai lautele i le natura ma le pito sili ona mautu masani. O se mea fa'afefiloi ga'o lanu moli fa'atasi ma se rhombohedral iila po'o le pauta tioata, e masani lava ona maua mai i la'au lanumeamata ma mea'ai fa'anatura e pei o fua samasama ma moli. O le vaifofo vai o le β-carotene e foliga mai e moli samasama i le samasama, ma se lanu moli a'o fa'atupula'ia le fa'atuputeleina, ma atonu e foliga mumu teisi ona o le eseese o polarity solvent.

Fa'amatalaga

MEA	TULAGA
Anotusi	96%-101%
Lanu	Fuchsia poʻo le paʻu mumu
Sogisogi	Le manogi
Fa'ailoaga	E tatau ona tusa ai ma tulafono faatonutonu
Toega i luga o le mu	≤0.2%
Ma'imau ile fa'amago	≤0.2%
Liu liusuavai	176°C-182°C
Metala mamafa (Pb)	≤5mg/kg
Arsenic (AS)	≤5mg/kg

Fa'atatauga

β - carotene e faʻaaogaina e fai ma meaʻai e faʻaleleia ai meaʻai, lanu moli e mafai ona 'aina, ma mea e valivali ai meaʻai. O tulafono a Saina o loʻo faʻamaonia ai e mafai ona faʻaaogaina mo ituaiga eseese o meaʻai ma faʻaaogaina i le faʻaogaina e tusa ai ma manaʻoga gaosiga. E masani ona faʻaaogaina mo pata faʻapitoa, saimini, keke, meainu, ma meaʻai faʻalesoifua maloloina.