Quots rau Dl-Alpha Tocopheryl Acetate (Vitamin E) Roj 98%

Lus piav qhia luv luv:

CAS Nr .: 59-02-9

Molecular formula: C₂₉H₅₀O₂

Molecular Luj: 430.7061

Chemical structure:

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Product Detail

Khoom cim npe

txuas ntxiv mus txhim kho, kom paub tseeb tias cov khoom lossis kev pabcuam zoo nyob rau hauv txoj kab nrog kev ua lag luam thiab cov neeg siv khoom tus qauv ua ntej. Peb lub tuam txhab muaj kev lees paub zoo yog tsim los rau Quots rau Dl-Alpha Tocopheryl Acetate (Vitamin E) Roj 98%, "Ua kom daws tau qhov zoo tshaj plaws" tuaj yeem yog lub hom phiaj mus ib txhis ntawm peb lub tuam txhab. Peb ua qhov kev sim siab tsis tu ncua kom paub txog lub hom phiaj ntawm "Peb Yuav Tsum Khaws Cia Hauv Pace thaum siv Lub Sijhawm".
txuas ntxiv mus txhim kho, kom paub tseeb tias cov khoom lossis kev pabcuam zoo nyob rau hauv txoj kab nrog kev ua lag luam thiab cov neeg siv khoom tus qauv ua ntej. Peb lub tuam txhab muaj cov kev pabcuam zoo tshaj plaws yog tsim los rauTuam Tshoj Vitamin thiab Khoom noj khoom haus Additive, Peb Lub Tuam Txhab txoj cai yog "kev ua tau zoo ua ntej, ua kom zoo dua thiab muaj zog, kev txhim kho ruaj khov". Peb lub hom phiaj nrhiav yog "rau zej zog, cov neeg siv khoom, cov neeg ua haujlwm, cov koom tes thiab cov lag luam kom nrhiav tau cov txiaj ntsig tsim nyog". Peb cia siab tias yuav koom tes nrog txhua qhov sib txawv ntawm cov chaw tsim khoom pib, kho lub khw, pib ua phooj ywg, tom qab ntawd tsim lub neej yav tom ntej zoo nkauj! Ua tsaug rau koj siv sijhawm los saib peb lub vev xaib thiab peb zoo siab tos txais cov lus qhia koj muaj uas tuaj yeem pab peb txhim kho peb lub xaib.

Khoom npe	Vitamin E yog '
Txee lub neej	3 xyoo
Yam khoom	Specification	Kev tshwm sim
Kev piav qhia	Ntshiab, tsis muaj xim me ntsis ntsuab-daj, viscous, oily kua, EP / USP / FCC	Ntshiab, me ntsis ntsuab-daj, Nqus, oily kua
Kev txheeb xyuas
Kev sib hloov kho qhov muag	-0.01 ° txog + 0.01 °, EP	0.00° Nws
IB IR	Txhawm rau ua raws, EP / USP / FCC	ua raws
C Xim tshuaj tiv thaiv	Ua raws li USP / FCC	ua raws
D Retention time, GC	Ua raws li USP / FCC	ua raws
Yam khoom muaj feem
impurity A	≤ 5.0%, EP	± 0.1%
Impurity B	≤1.5%, EP	0.44%
Cov impurity C	≤0.5%, EP	± 0.1%
Kev tsis ncaj ncees D thiab E	≤1.0%, EP	± 0.1%
Lwm yam impurity	≤ 0.25%, EP	± 0.1%
Tag nrho impurities	≤ 2.5%, EP	0.44%
Acidity	≤1.0ml, USP / FCC	0.05 ml yog '
Residual Solvents (Isobutyl acetate)	≤0.5%, Hauv tsev	± 0.01%
Heavy hlau (Pb)	≤ 2mg / kg, FCC	0.05 mg/kg (BLD)
Arsenic	≤1mg / kg, Hauv tsev	＜ 1mg/kg
Tooj	≤ 25mg / kg, Hauv tsev	± 0.5m / kg (BLD)
Zinc	≤ 25mg / kg, Hauv tsev	± 0.5m / kg (BLD)
Assay	96.5% rau 102.0%, EP96.0% rau 102.0%, USP / FCC	99.0%, EP99.0%, USP / FCC
Kev ntsuam xyuas microbiological
Tag nrho aerobic microbial suav	≤1000cfu/g, EP/USP	Ntawv pov thawj
Tag nrho cov poov xab thiab pwm suav	≤100cfu/g, EP/USP	Ntawv pov thawj
Escherichia coli	nd/g, EP/USP	Ntawv pov thawj
Salmonella	nd/g, EP/USP	Ntawv pov thawj
Pseudomonas aeruginosa	nd/g, EP/USP	Ntawv pov thawj
Staphyloscoccus aureus	nd/g, EP/USP	Ntawv pov thawj
Cov kab mob Bile-Tolerant Gram-Negative Bacteria	nd/g, EP/USP	Ntawv pov thawj
Xaus: Ua raws li EP / USP / FCC

Vitamin E yog ib pawg ntawm cov rog soluble tebchaw uas suav nrog plaub tocopherols thiab plaub tocotrienols.Nws yog ib qho tseem ceeb tshaj plaws antioxidants. Nws yog Fat-soluble organic solvents xws li ethanol, thiab insoluble nyob rau hauv dej, tshav kub, acid ruaj khov, base-labile. 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 bio muaj (muaj rau siv los ntawm lub cev) yog 2: 1 rau natural-source Vitamin E tshaj hluavtaws vitamin E.

txuas ntxiv mus txhim kho, kom paub tseeb tias cov khoom lossis kev pabcuam zoo nyob rau hauv txoj kab nrog kev ua lag luam thiab cov neeg siv khoom tus qauv ua ntej. Peb lub tuam txhab muaj kev lees paub zoo yog tsim los rau Quots rau Dl-Alpha Tocopheryl Acetate (Vitamin E) Roj 98%, "Ua kom daws tau qhov zoo tshaj plaws" tuaj yeem yog lub hom phiaj mus ib txhis ntawm peb lub tuam txhab. Peb ua qhov kev sim siab tsis tu ncua kom paub txog lub hom phiaj ntawm "Peb Yuav Tsum Khaws Cia Hauv Pace thaum siv Lub Sijhawm".
Quots rauTuam Tshoj Vitamin thiab Khoom noj khoom haus Additive, Peb Lub Tuam Txhab txoj cai yog "kev ua tau zoo ua ntej, ua kom zoo dua thiab muaj zog, kev txhim kho ruaj khov". Peb lub hom phiaj nrhiav yog "rau zej zog, cov neeg siv khoom, cov neeg ua haujlwm, cov koom tes thiab cov lag luam kom nrhiav tau cov txiaj ntsig tsim nyog". Peb cia siab tias yuav koom tes nrog txhua qhov sib txawv ntawm cov chaw tsim khoom pib, kho lub khw, pib ua phooj ywg, tom qab ntawd tsim lub neej yav tom ntej zoo nkauj! Ua tsaug rau koj siv sijhawm los saib peb lub vev xaib thiab peb zoo siab tos txais cov lus qhia koj muaj uas tuaj yeem pab peb txhim kho peb lub xaib.

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