Taw qhia
Vitamin E yog ib tug fat-soluble vitamin thiab yog ib qho tseem ceeb tshaj plaws antioxidants. Soluble nyob rau hauv cov organic hnyav xws li roj thiab ethanol, insoluble nyob rau hauv dej, ruaj khov rau tshav kub thiab acid, tsis ruaj tsis khov rau alkali, rhiab heev rau oxygen thiab insensitive rau tshav kub, tab sis cov kev ua ntawm vitamin E yog ho txo thaum kib.
| Cov khoom | Specification | Cov txiaj ntsig |
| Qhov tshwm sim | Lub teeb daj los yog dawb dawb-ntws hmoov | Ua raws |
| Solubility | Soluble hauv dej ntawm 20 degree | Ua raws |
| Particle Loj | Tag nrho cov hla dhau ntawm sieve ntawm 40 mesh | Ua raws |
| Poob rau ziab | Tsawg dua lossis sib npaug rau 5.0% | 2.20% |
| DL-ɑ-Tocopheryl acetate | Ntau dua lossis sib npaug li 50% | 51.00% |
| Assay | ||
| Arsenic | Tsawg dua los yog sib npaug rau 2.0mg/kg | <2mg/kg |
| Lead (Pb) | Tsawg dua los yog sib npaug rau 2.0mg/kg | <2.0mg/kg |
| Tag nrho cov kab mob | Tsawg dua lossis sib npaug li 1000cfu / g | <10cfu/g |
| Pwm & Poov xab | Tsawg dua lossis sib npaug li 100cfu / g | <10cfu/g |
| Coliform | Tsawg dua lossis sib npaug rau 0.3MPN/G | <0.3MPN/G |
| Salmonella | Tsis zoo | Tsis zoo |
| Staphylococcus aureus | Tsis zoo | Tsis zoo |
| Shigella | Tsis zoo | Tsis zoo |
Functions thiab Applications
1. Txhawb kev tso tawm ntawm cov tshuaj hormones kev sib deev, kom cov txiv neej cov phev vitality thiab kom muaj nuj nqis; nce poj niam estrogen concentration, nce fertility, tiv thaiv nchuav menyuam.
2. inhibits cov tshuaj tiv thaiv lipid peroxide nyob rau hauv lub qhov muag lub lens, dilates peripheral cov hlab ntsha thiab txhim kho cov ntshav ncig.
3. Nws tuaj yeem siv los ua antioxidant. Vitamin E pab tiv thaiv oxidation ntawm polyunsaturated fatty acids thiab phospholipids, yog li nws muaj peev xwm tswj tau cov kev ncaj ncees ntawm cov cell membrane.
4. Nws tuaj yeem tiv thaiv vitamin A los ntawm oxidative puas thiab txhim khu nws cov nyhuv.
5. Vitamin E thiab iodine tebchaw tau raug pov thawj los tiv thaiv cov tsos mob ntawm vitamin E deficiency.
6. Nws tiv thaiv cov agglutination ntau dhau ntawm platelets thiab txhim kho kev ruaj ntseg ntawm cov ntshav liab daim nyias nyias thiab cov synthesis ntawm cov qe ntshav liab.
Vitamin E yog '
Taw qhia
Vitamin E yog hais txog ib pawg ntawm yim fat-soluble compounds uas muaj xws li tocopherols thiab tocotrienols. Ntawm ntau hom vitamin E, -tocopherol yog qhov ntau tshaj plaws hauv North American noj. -Tocopherol tuaj yeem pom muaj nyob rau hauv pob kws roj, roj taum pauv, margarine, thiab hnav khaub ncaws. Nyob rau hauv North American noj zaub mov, -tocopherol, feem ntau biologically active daim ntawv ntawm vitamin E, yog lub thib ob-feem ntau daim ntawv ntawm vitamin E. Qhov no variant muaj peev xwm nrhiav tau ntau tshaj nyob rau hauv cov nplej germ roj, sunflower, thiab safflower roj. Raws li cov rog-soluble antioxidant, nws nres qhov tsim ntawm cov pa oxygen reactive tsim thaum rog dhau oxidation.
Functions thiab Applications
1. Vitamine E Roj Siv rau hauv cov khoom noj ntxiv
2. Vitamine E Roj Siv rau hauv cov tshuaj
3. Vitamine E Roj Siv rau hauv cov tshuaj pleev ib ce
4. Vitamine E Roj Applied nyob rau hauv pub additive ntxiv
5. vitamin E concentrate tuaj yeem siv los ua antioxidant.
Cim npe nrov: vitamin e, Tuam Tshoj vitamin e manufacturers, hoobkas
