Ntuj Vitamin E
Vitamin E yog ib pawg ntawm cov rog soluble uas muaj plaub tocopherols thiab plaub tocotrienols. Vitamin E tsis tuaj yeem tsim los ntawm lub cev nws tus kheej tab sis yuav tsum tau txais los ntawm kev noj haus lossis tshuaj ntxiv. Plaub yam tseem ceeb ntawm ntuj vitamin E, suav nrog ib txwm tshwm sim d-alpha, d-beta, d-gamma thiab d-delta tocopherols. Piv nrog rau daim ntawv hluavtaws (dl-alpha-tocopherol), lub ntuj daim ntawv ntawm vitamin E, d-alpha-tocopherol, zoo dua khaws cia los ntawm lub cev. Lub bioavailability (muaj rau siv los ntawm lub cev) yog 2: 1 rau natural-source Vitamin E tshaj hluavtaws vitamin E.
Ntuj Vitamin E tuaj yeem pab tiv thaiv daim tawv nqaij los ntawm kev puas tsuaj ib puag ncig. Nws ua raws li ob qho tib si humectant thiab emollient thiab muab cov khoom zoo moisturisation uas pab txo cov tsos ntawm wrinkles. Nws tseem tuaj yeem pab cov plaub hau kev loj hlob thiab tswj cov tawv taub hau noj qab haus huv.YR Chemspec muab Natural Vitamin E xws li Mixed tocopherols Oil, D-alpha tocopherol oil thiab D-alpha tocopherol acetates. Tag nrho peb cov khoom muaj nyob rau hauv cov chaw tsim khoom-phooj ywg cov ntaub ntawv rau tshuaj ntsiav, ntsiav tshuaj thiab lwm yam kev siv.
1. Sib tov Tocppherols Roj
Sib tov Tocopherols Cov roj yog cov ntshiab, viscous, brownish liab roj nrog ib tug me me zaub roj zoo li tsw. Mixed Tocopherols muaj cov khoom sib xyaw ua ke ntawm alpha, beta, gamma thiab delta tocopherols. Nws yog cov khoom siv dav siv hauv cov khoom noj, cov khoom noj khoom haus, cov tsiaj noj thiab cov ntawv thov kev lag luam los pab tiv thaiv cov khoom tiav los ntawm kev puas tsuaj ntawm oxidation.
Technical Parameters:
DETECH yam khoom | STANDARD | |
Physical & Chemical Data |
| |
Xim | Pleev daj rau brownish liab | |
tsw | Yuav luag tsis muaj ntxhiab tsw | |
Qhov tshwm sim | Clear oily kua | |
Analytical Quality | ||
Kev txheeb xyuas | Tshuaj tiv thaiv | Qhov zoo |
GC | Sib raug rau RS | |
Acidity | ≤ 1.0ml | |
Kev sib hloov kho qhov muag [α]D25 | ≥ + 20 ° | |
Assay | ||
Tag nrho cov tocopherols | ≥50.0%, ≥70.0%, ≥90.0%, ≥95.0% | |
D-alpha tocopherols |
| |
D-Beta tocopherols |
| |
D-Gamma tocopherols | 50.0 ~ 70.0% | |
D-Delta tocopherols | 10.0 ~ 30.0% | |
Qhov feem pua ntawm d-(beta + gamma + delta) tocppherols | ≥80.0% | |
*Residue ntawm ignition | ≤0.1% | |
*Lub ntiajteb txawj nqus (25 ℃) | 0.92-0.96g / cm33 | |
*Cov kab mob | ||
Coj | ≤ 1.0ppm | |
Arsenic | ≤ 1.0ppm | |
Cadmium | ≤ 1.0ppm | |
B(a) p | ≤ 2.0ppm | |
PAH4 | ≤ 10.0 hli | |
*Microbiological | ||
Tag nrho Aerobic Microbial suav | ≤1000cfu / g | |
Tag nrho cov poov xab thiab pwm suav | ≤100cfu / g | |
E. coli | Negative / 10g |
Daim ntawv thov:
Mixed Tocopherols Roj yog siv lub ntsiab additive nyob rau hauv tag nrho cov hom ntawm VE functional zaub mov zoo li mov ci, khoom noj txom ncauj, dej refined khoom, dej haus (cov khoom noj siv mis), ncuav qab zib chav kawm, condiments, Fried food, noj qab haus huv khoom noj khoom haus thiab tshuaj pleev ib ce.
2.D-alpha tocopherol Roj
D-alpha Tocopherol yog ib tug monomer ntawm lub ntuj vitamin E muab tau los ntawm soybean roj distillate, thiab ces diluted nrog edible roj rau ntau yam ntsiab lus. Nws yog odorless, daj mus rau brownish liab, ntshiab oily kua. Feem ntau, nws yog tsim los ntawm methylation thiab hydrogenation los ntawm tov tocopherols. Nws tuaj yeem siv los ua cov tshuaj tua kab mob antioxidant thiab cov khoom noj hauv cov khoom noj, tshuaj pleev ib ce thiab cov khoom tu tus kheej, kuj tuaj yeem siv rau hauv kev pub noj thiab tsiaj txhu.
Technical Parameters:
DETECH yam khoom | STANDARD | |
Physical & Chemical Data | ||
Xim | Yellow rau brownish liab | |
tsw | Yuav luag tsis muaj ntxhiab tsw | |
Qhov tshwm sim | Clear oily kua | |
Analytical Quality | ||
Kev txheeb xyuas | A: Cov tshuaj tiv thaiv nrog HNO3 | Qhov zoo |
B: Lub ntsiab peal hauv GC | Lub sijhawm tshuaj tiv thaiv ntawm tus thawj xibfwb peal hauv qhov kev xeem kev daws teeb meem conforms rau qhov uas nyob rau hauv cov kev daws teeb meem | |
Analytical Quality | ||
D-Alpha Tocopherol Assay | ≥67.1% (1000IU/g), ≥70.5% (1050IU/g), ≥73.8% (1100IU/g), ≥87.2% (1300IU/g), ≥96.0% (1430IU/g) | |
Acidity | ≤ 1.0ml | |
Residue ntawm Ignition | ≤0.1% | |
Lub ntiajteb txawj nqus (25 ℃) | 0.92-0.96g / cm33 | |
Kev sib hloov kho qhov muag [α]D25 | ≥ + 24 ° | |
*Cov kab mob | ||
Coj | ≤ 1.0ppm | |
Arsenic | ≤ 1.0ppm | |
Cadmium | ≤ 1.0ppm | |
Mercury (Hg) | ≤ 0.1ppm | |
B(a) p | ≤ 2.0ppm | |
PAH4 | ≤ 10.0 hli | |
*Microbiological | ||
Tag nrho Aerobic Microbial suav | ≤1000cfu / g | |
Tag nrho cov poov xab thiab pwm suav | ≤100cfu / g | |
E. coli | Negative / 10g |
Daim ntawv thov:
• D-α tocopherol yog siv rau kev rho menyuam tawm ib txwm muaj, kev hem kev rho menyuam, kev muaj menyuam tsis taus thiab kev mob menopausal; Progressive muscular dystrophy, premature hemolytic anemia, ceg spasm, intermittent claudication, thiab lwm yam kuj siv tau rau cov kab mob plawv, hyperlipidemia, atherosclerosis thiab lwm yam.
• D-α tocopherol kuj tseem siv tau los ncua kev laus, nrog rau qhov tsis txaus los ntawm cov kab mob leachate thiab cov kab mob inflammatory ntawm daim tawv nqaij, keratinization ntawm daim tawv nqaij, plaub hau poob, thiab kev nqus rog tsis zoo, tab sis nws qhov kev ua tau zoo yog tsis paub tseeb.
3.D-alpha tocopherol acetates
D-alpha Tocopheryl Acetate yog xim tsis muaj xim rau daj, ze li tsis muaj ntxhiab, ntshiab oily kua. Feem ntau nws yog tsim los ntawm esterification ntawm acetic acid thiab ntuj d-alpha tocopherol, thiab ces diluted nrog edible roj rau ntau yam ntsiab lus. Nws tuaj yeem siv los ua antioxidant hauv cov khoom noj, tshuaj pleev ib ce thiab cov khoom tu tus kheej, kuj tuaj yeem siv rau hauv cov khoom noj thiab tsiaj txhu.
Technical Parameters:
DETECH yam khoom | STANDARD | |
Physical & Chemical Data |
| |
Xim | Colorless rau daj | |
tsw | Yuav luag tsis muaj ntxhiab tsw | |
Qhov tshwm sim | Clear oily kua | |
Analytical Quality | ||
Kev txheeb xyuas | A: Tshuaj Reaction nrog HNO3 | Qhov zoo |
B: Lub ntsiab peal hauv GC | Lub sij hawm cov tshuaj tiv thaiv ntawm tus thawj xib fwb peal nyob rau hauv lub xeem daws conforms rau qhov uas nyob rau hauv cov kev daws teeb meem | |
Analytical Quality | ||
D-Alpha Tocopherol Acetate Assay | ≥51.5 (700IU/g), ≥73.5 (1000IU/g), ≥80.9% (1100IU/g), ≥88.2% (1200IU / g), ≥96.0 ~ 102.0% (1360 ~ 1387IU / g) | |
Acidity | ≤0.5ml | |
Residue ntawm Ignition | ≤0.1% | |
Lub ntiajteb txawj nqus (25 ℃) | 0.92-0.96g / cm33 | |
Kev sib hloov kho qhov muag [α]D25 | ≥ + 24 ° | |
Refractive IndexnD20 | 1.494-1.499 Nws | |
Specification Absorption E1%1cm ua(284nm) | 41.0-45.0 Nws | |
*Cov kab mob | ||
Coj | ≤ 1.0ppm | |
Arsenic | ≤ 1.0ppm | |
Cadmium | ≤ 1.0ppm | |
Mercury (Hg) | ≤ 0.1ppm | |
B(a) p | ≤ 2.0ppm | |
PAH4 | ≤ 10.0 hli | |
*Microbiological | ||
Tag nrho Aerobic Microbial suav | ≤1000cfu / g | |
Tag nrho cov poov xab thiab pwm suav | ≤100cfu / g | |
E. coli | Negative / 10g |
Daim ntawv thov:
D-alpha tocopherol acetates feem ntau yog siv los ua khoom noj khoom haus thiab kev noj haus hauv kev noj qab haus huv capsule thiab kua formulation ntau lawm. Vim tias cov khoom no muaj kev ruaj ntseg zoo, cov khoom siv kuj tseem siv rau hauv cov khoom noj khoom haus fortifiers thiab tshuaj pleev ib ce.
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