Vitamini B12 Cas: 68-19-9
| Nambala ya Catalog | XD91251 |
| Dzina lazogulitsa | Vitamini B12 |
| CAS | 68-19-9 |
| Fomu ya Molecularla | Mtengo wa C63H88CoN14O14P |
| Kulemera kwa Maselo | 1355.36 |
| Zambiri Zosungira | 2 mpaka 8 ° C |
| Harmonize Tariff Code | 29362600 |
Mafotokozedwe a Zamalonda
| Maonekedwe | Ufa wofiyira wofiyira, kapena makristalo ofiira akuda |
| Asay | 99% |
| Chiwerengero chonse cha mbale | 800cfu/g |
| E.Coli | Zoipa |
| Bakiteriya endotoxin | 0.4EU/mg |
| Kutaya pa Kuyanika | <12% |
| Zogwirizana nazo | 3.0% pamlingo wapamwamba |
| Zosungunulira Zotsalira | Acetone: <0.5% |
| Yisiti & Mold | 80cfu/g |
| Pyirojeni yaulere | Imagwirizana ndi EP 7.0 |
ntchito
1. Medical ndi zaumoyo ntchito zimagwiritsa ntchito pa matenda osiyanasiyana VB12 akusowa, monga: akhoza kuchiza chimphona erythrocyte magazi m'thupi, magazi m'thupi chifukwa cha mankhwala poizoni, aplastic magazi m'thupi ndi leukopenia;Ntchito pantothenic asidi, chingalepheretse zowononga magazi m'thupi, kuthandiza mayamwidwe Fe2+ ndi chapamimba asidi katulutsidwe;Amagwiritsidwanso ntchito pofuna kuchiza nyamakazi, nkhope mitsempha palsy, trigeminal neuralgia, chiwindi, nsungu, mphumu ndi chifuwa, atopic dermatitis, ming'oma, chikanga ndi bursitis;VB12 itha kugwiritsidwanso ntchito pochiza matenda a neuroticism, kukwiya, kusowa tulo, kukumbukira kukumbukira, kukhumudwa.Kafukufuku watsopano akusonyeza kuti kusowa kwa VB12 kungathandizenso kuti pakhale mavuto a maganizo monga kuvutika maganizo.VB12 ngati chithandizo chamankhwala kapena chithandizo chamankhwala ndi otetezeka kwambiri, oposa masauzande a RDA VB12 jekeseni wa mtsempha kapena intramuscular sanapezeke chowopsa.
2. Kugwiritsa ntchito VB12 mu chakudya kungalimbikitse kukula ndi chitukuko cha nkhuku, ziweto, makamaka nkhuku zazing'ono, ziweto zazing'ono, kupititsa patsogolo kagwiritsidwe ntchito ka mapuloteni a chakudya, kuti agwiritsidwe ntchito ngati zowonjezera chakudya.Kuchiza mazira a nsomba kapena mwachangu ndi VB12 amadzimadzi amadzimadzi kungathandize kuti nsomba zisamaloredwe ndi zinthu zoopsa monga benzene ndi zitsulo zolemera m'madzi ndi kuchepetsa imfa.Popeza "matenda amisala a ng'ombe" ku Europe, kugwiritsa ntchito vitamini ndi mankhwala ena opangira zakudya zopatsa thanzi m'malo mwa "nyama ndi mafupa" kuli ndi mwayi wokulirapo.Pakali pano, ambiri a VB12 opangidwa padziko lapansi amagwiritsidwa ntchito m'makampani ogulitsa chakudya.
3. Muzinthu zina zogwiritsira ntchito m'mayiko otukuka, VB12 ndi zinthu zina zomwe zimagwiritsidwa ntchito popanga zodzoladzola;Mu makampani chakudya, VB12 angagwiritsidwe ntchito ngati colorant mu ham, soseji, ayisikilimu, nsomba msuzi ndi zakudya zina.M'moyo wabanja, njira ya VB12 adsorption pa activated carbon, zeolite, fiber non-woven or paper, kapena yopangidwa ndi sopo, mankhwala otsukira mano, etc.;Angagwiritsidwe ntchito chimbudzi, firiji, etc. deodorant, kuthetsa fungo la sulfide ndi aldehyde;VB12 itha kugwiritsidwanso ntchito pochotsa chilengedwe cha organic halides, choipitsa wamba m'nthaka ndi madzi apamtunda.
Cholinga: Kuperewera kwa Vitamini B12 kungayambitse kuchepa kwa magazi m'thupi komanso kusokonezeka kwamanjenje.Itha kugwiritsidwa ntchito pakudya kwa makanda, kuchuluka kwa 10-30 μg/kg;Mlingo ndi 2-6 μg/kg mu madzi olimba.
Kagwiritsidwe: makamaka ntchito pa matenda a megaloblastic magazi m'thupi, kuperewera kwa zakudya m'thupi, hemorrhagic magazi m'thupi, neuralgia ndi matenda.
Ntchito: monga chakudya chopatsa thanzi mpanda, ali ndi zotsatira za odana ndi magazi m`thupi, ogwira mlingo kwa zowononga magazi m`thupi, zakudya magazi m`thupi, parasitic magazi m`thupi 15-30mg/t.
Cholinga: Vitamini B12 ndi vitamini wofunikira pakupanga kagayidwe ka minofu yamunthu.Pafupifupi kuchuluka kwa vitamini B12 m'thupi la munthu ndi 2-5mg, pomwe 50-90% imasungidwa m'chiwindi ndikutulutsidwa m'magazi kupanga maselo ofiira amagazi akafunika thupi.Kulephera kwanthawi zonse kungayambitse kuperewera kwa magazi m'thupi.B12 ndi kupatsidwa folic acid ndizofunikira puloteni mu kaphatikizidwe wa nucleic acid, ndipo amatenga nawo mbali pakupanga kwa purine, pyrimidine, nucleic acid ndi methionine.Ikhozanso kusamutsa methyl ndikulimbikitsa kaphatikizidwe ka alkali.Panthawi imodzimodziyo, imatha kuonjezera kaphatikizidwe ka glycogen, kuti athetse mafuta a chiwindi.Nthawi zambiri amagwiritsidwa ntchito pochiza matenda a chiwindi.Thupi la munthu limafunikira pafupifupi ma micrograms 121 a vitamini B tsiku lililonse, ndipo chakudya chimatha kupereka ma microgram 2 patsiku kuti atsimikizire zosowa zanthawi zonse.Hydroxycobaltin mu vitamini B12 imagwirizana ndi cyanide kupanga cyanocobalic acid, yomwe imachotsa poizoni wa cyanide.Zotsatira zake, anthu omwe ali ndi vuto la vitamini B12 amakhudzidwa kwambiri ndi cyanide kuposa anthu wamba.Vitamini B12 imagwiritsidwa ntchito pochiza kuchepa kwa magazi m'thupi, kuchepa kwa magazi m'magazi, kuchepa kwa magazi komwe kumalimbana ndi folic acid ndi mankhwala ophatikizika.
