Product Description
D-Alpha Tocopheryl Acetate hmoovyog ib qho derivatives ntawm D-alpha tocopherol. Nws txuas ntxiv ua haujlwm lom ntawm D-alpha tocopherol. Muaj plaub homologs ntawm ntuj vitamin E hu ua alpha-tocopherol, beta-tocopherol, gamma-tocopherol, thiab delta-tocopherol. Lawv txhua tus muaj qhov sib xws ntawm ntuj vitamin E, tab sis kuj qhia tus cwj pwm txawv, yog li lawv sib txawv hauv kev ua haujlwm thiab siv tau. Cov-type monomer muaj qhov ua haujlwm lom neeg zoo tshaj plaws thiab muaj txiaj ntsig zoo tshaj plaws thaum siv los ua tshuaj thiab cov khoom kho mob.
COA
Yam khoom | Specification | Kev tshwm sim |
Kev ntsuam xyuas (HPLC) | D-Alpha Tocopheryl Acetate Ntau dua lossis sib npaug li 50 feem pua | 50.12 feem pua |
Qhov tshwm sim | Dawb rau lub teeb daj hmoov. | Ua raws |
tsw & saj | Yam ntxwv | Ua raws |
Analytical Quality | ||
Kev txheeb xyuas | Lub sijhawm khaws cia ntawm tus thawj tswj hwm ncov ua raws li cov lus qhia siv. | Ib yam |
Sieve | 100% Los ntawm 40 mesh NLT 90 feem pua ntawm 80 mesh | Ua raws |
Poob rau ziab | Tsawg dua lossis sib npaug li 5.0 feem pua | 3.22 feem pua |
Total Heavy Metals | Tsawg dua lossis sib npaug li 10ppm | Ua raws |
Arsenic (As) | Tsawg dua lossis sib npaug li 2ppm | Ua raws |
Lead (Pb) | Tsawg dua lossis sib npaug li 2ppm | Ua raws |
Mercury (Hg) | Tsawg dua lossis sib npaug rau 0.1ppm | Ua raws |
Cadmium (Cd) | Tsawg dua lossis sib npaug li 1ppm | Ua raws |
Kev ntsuam xyuas microbiological | ||
Tag nrho cov phaj suav | Tsawg dua lossis sib npaug li 1000cfu / g | Ua raws |
Poov & Pwm | Tsawg dua lossis sib npaug li 100cfu / g | Ua raws |
E.Coli | Tsis zoo | Tsis zoo |
Salmonella | Tsis zoo | Tsis zoo |
Staphylococcus | Tsis zoo | Tsis zoo |
Xaus | Ua raws li USP/EP. |
Muaj nuj nqi
Nyob rau hauv xyoo tas los no, cov kws tshaj lij thiab cov kws tshawb fawb tau ua qhov kev tshawb fawb dav dav thiab qhov tob ntawm lub cev thiab cov tshuaj pharmacological ntawm vitamin E. Tam sim no, cov teebmeem tseem ceeb ntawmD-Alpha Tocopheryl Acetate hmoovtau pom tias yog:
1. Ua kom muaj kev siv cov pa oxygen, txhim kho kev ua siab ntev ntawm myocardium rau hypoxia, thiab txhim kho cov ntshav ncig ntawm cov hlab ntsha coronary;
2. Thaiv cov txheej txheem peroxidation ntawm fatty acids hauv lub cev, cuam tshuam nrog kev tsim cov dawb radicals thiab pigmented me ntsis, yog li tiv thaiv kev ncaj ncees thiab ruaj khov ntawm cov cell membranes, tswj kev ua haujlwm enzyme, thiab txhim kho tib neeg kev tiv thaiv kab mob;
3. Txhawb nqa capillary ntshav ncig, ua kom cov khoom noj khoom haus hauv tib neeg cov ntaub so ntswg thiab tshem tawm cov metabolites, txo qhov qaug zog;
4. Tiv thaiv kom tsis txhob muaj cov cholesterol deposition, tswj cov hlab ntsha elasticity, thiab tiv thaiv thrombosis;
5. Txhawb cov synthesis ntawm hemoglobin nyob rau hauv cov pob txha pob txha, thiaj li hais tias ib txwm kev loj hlob ntawm cov qe ntshav liab;
6. Rov ua kom lub cev tsis muaj zog ntawm hydrochloric acid hauv lub plab, tiv thaiv cov hlwb epithelial, thiab txhim kho kev ncig hauv zos.
Daim ntawv thov
1. Vitamin E ester derivatives yog siv nyob rau hauv ntau yam lag luam xws li khoom noj khoom haus additives, tshuaj, tshuaj pleev ib ce, tsiaj pub, thiab khoom noj khoom haus.
2. Vitamin E acetate yog ib qho ester ntawm acetic acid thiab tocopherol (vitamin E). Nws yog feem ntau siv rau hauv cov khoom tu tawv nqaij xws li daim tawv nqaij cream. Tocopheryl acetate muab cov txiaj ntsig zoo antioxidant. Tocopherol acetate yog lwm txoj hauv kev rau tocopherol, muab cov khoom siv acidic tsawg dua nrog lub txee ntev dua.
3. E-alpha-tocopheryl acetate kuj yog cov khoom siv tseem ceeb ntawm ntau yam vitamin E noj qab haus huv. Nws tuaj yeem siv los ua ib qho nruab nrab rau kev sib txuas ntawm cov dej-soluble vitamin E. Txawm hais tias cov tshuaj tiv thaiv antioxidant ntawm dawb vitamin E yog qhov siab dua li cov vitamin E ester derivatives, vim Vitamin E esters yooj yim heev hydrolyzed rau hauv cov vitamin E dawb los ntawm. lipase catalysis. Khoom noj khoom haus lossis cov khoom kho mob uas ntxiv cov vitamin E esters. Nws qhov kev ua tau zoo ntawm vitamin E tsis cuam tshuam rau txhua txoj kev.
Kev lav zoo

Thauj & Ntim

Peb lub tuam txhab
Xi 'an DN Biological Co., LTD yog lub tuam txhab thev naus laus zis siab nrog 15 xyoo tsim kev paub, uas tau mob siab rau peb tus kheej ntawm kev rho tawm cov khoom muaj txiaj ntsig zoo los ntawm cov tshuaj suav tshuaj ntsuab, thiab cov nroj tsuag ntuj siv rau cov khoom noj, khoom noj khoom haus, kev noj haus ntxiv, tshuaj pleev ib ce, khoom noj qab haus huv thiab lwm yam ntaub ntawv. Peb siv zog los ua cov khoom noj khoom haus zoo tshaj plaws hauv lub ntiaj teb.

Peb tau cog lus los muab cov khoom lag luam zoo tshaj plaws daws teeb meem. Los muab rau kojD-Alpha Tocopheryl Acetate hmoovnrog txawv specifications. Yog tias xav tau, qyherb kuj tuaj yeem kho raws li qhov xav tau.
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