DL-alpha Tocopheryl Acetate 98% yog dab tsi?
DL-alpha Tocopheryl Acetate 98%yog ib daim ntawv hluavtaws ntawm vitamin E thiab siv rau nws cov khoom antioxidant.
Kev txheeb xyuas cov khoom
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Khoom npe |
Tom ntej: DL-alpha Tocopheryl Acetate |
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INCI npe |
Vitamin E acetate |
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CAS Nr. |
7695-91-2 |
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EINECS No. |
231-710-0 |
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Tshuaj Formula |
C31H52O3 |
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Molecular Luj |
472.75 |
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Synonyms |
Vitamin E, Vitamin E acetate, dl- -Tocopheryl Acetate |
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Tshuaj npe |
2H-1-Benzopyran-6-ol,3,4-dihydro-2,5,7,8-tetramethyl-2-[4,8,{{ 12}}trimethyltidecyl]-, acetate |
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Chemical Structure |
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Physical thiab Chemical Properties
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Daim ntawv |
Cov kua roj |
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Xim |
Me ntsis ntsuab-daj |
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tsw |
Yam ntxwv |
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Melting point |
-27.5 degree |
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Boiling point |
>300 degree |
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Ignition kub |
303 degree |
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Flash point |
201 degree |
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Ceev (20 degree) |
0.96g/cm3 |
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Solubility hauv dej (20 degree) |
Insoluble |
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Solubility hauv ether |
Dawb soluble |
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Thermal decomposition |
>300 degree |
Daim ntawv thov
DL-alpha Tocopheryl Acetate 98%yog siv los tiv thaiv margarine, roj, khoom noj khoom haus thiab khoom noj rau menyuam yaus, nrog rau cov tshuaj ntsiav mos.
Flow Chart
Kev Xav Tau Kev Pab Cuam
DL-alpha Tocopheryl Acetate muaj nyob rau hauv cov khoom no ua tau raws li tag nrho cov kev cai ntawm qhov cuam tshuam
monographs ntawm USP. FCC thiab Ph.Eur. Thaum kuaj raws li cov compendia no.
Kev ruaj ntseg
Cov khoom yuav raug khaws cia rau 36 lub hlis txij li hnub tsim khoom hauv qhov tsis tau qhib thawj zaug
thawv thiab ntawm chav tsev kub.
DL-alpha Tocopheryl Acetate 98%yuav tsum tiv thaiv lub teeb, cua sov, oxygen thiab noo noo. Khaws lub thawv kaw kom nruj. Ib zaug
qhib, siv cov ntsiab lus sai.
Pob thiab xa khoom
Ntim hauv 25kg ob txheej ntawm cov hnab tsis muaj menyuam uas tau ntim rau hauv ib lub thawv ntawv (Qib zaub mov).
Pab neeg R&D
Factory View (Nyem rau cov ntsiab lus video)
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Cim npe nrov: dl-alpha tocopheryl acetate 98%, Tuam Tshoj, Hoobkas, tuam ntxhab, lwm tus muag khoom, lag luam wholesale, yuav, nqe, tej, zoo tshaj, kev muag khoom
