CAS 7235-40-7 β-carotene

CAS:7235-40-7

Ụdị molekụla:C40H56

Arọ Molecular:536.89

EINECS:230-636-6

Ụdị okwu:SOLATENE; PROVITAMINA1; PROVITAMINA; TRANS-B-CAROTENE; TRANS-BETA-CAROTENE; (niile-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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Nkọwa ngwaahịa

Budata

Mkpado ngwaahịa

Gịnị bụβ-carotene?

β-carotene bụ nke carotenoids, nke dị n'ọtụtụ ebe na ọdịdị na pigmenti eke kachasị kwụsiri ike. Ọ bụ abụba soluble agba oroma nwere rhombohedral na-egbuke egbuke ma ọ bụ ntụ ntụ kristal, nke sitere na osisi ndụ ndụ na nri eke dị ka mkpụrụ osisi odo na oroma. Ihe ngwọta nke β-carotene na-apụta na-acha odo odo na-acha odo odo, yana tint oroma ka ntinye uche na-abawanye, ọ pụkwara ịpụta ntakịrị uhie n'ihi ihe mgbaze dị iche iche.

Nkọwapụta

ITEM	Ọkọlọtọ
Ọdịnaya	96%-101%
Agba	Fuchsia ma ọ bụ ntụ ntụ uhie
Isi	Enweghị isi
njirimara	O kwesiri ịdị na usoro iwu
Ihe fọdụrụ na ọkụ	≤0.2%
Ọnwụ na ihicha	≤0.2%
Ebe mgbaze	176°C-182°C
Ọla dị arọ (Pb)	≤5mg/kg
Arsenic (AS)	≤5mg/kg

Ngwa

β-carotene a na-eji dị ka ihe nkwalite nri, agba oroma oriri, na ihe na-agba agba nri. Iwu China kwuru na enwere ike iji ya maka ụdị nri dị iche iche ma jiri ya mee ihe n'ụzọ kwesịrị ekwesị dịka mkpa mmepụta si dị. A na-ejikarị eme bọta, noodles, pastries, ihe ọṅụṅụ na nri ahụike.