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Vithamine D2 | 50-14-6

Vithamine D2 | 50-14-6


  • Mofuta::Li-vithamine
  • Nomoro ea CAS::50-14-6
  • EINECS NO.::200-014-9
  • Bongata ho 20' FCL: :11MT
  • Min. Odara:500KG
  • Sephutheloana: :25kg / mokotla
  • Lintlha tsa Sehlahisoa

    Li-tag tsa Sehlahisoa

    Tlhaloso ea Lihlahisoa

    Vithamine D (VD ka bokhutšoanyane) ke vithamine e qhibilihang ka mafura. Ea bohlokoa ka ho fetisisa ke vithamine D3 le D2. Vithamine D3 e thehoa ke mahlaseli a kotsi a 7-dehydrocholesterol letlalong la motho, 'me vithamine D2 e ​​thehoa ke mahlaseli a kotsi a ergosterol a hlahang limela kapa tomoso. Mosebetsi o ka sehloohong oa vithamine D ke ho khothalletsa ho monya ha k'halsiamo le phosphorus ka lisele tse nyenyane tsa mala a mala, kahoo e ka eketsa khalsiamo ea mali le phosphorous ea mali, e leng se loketseng ho thehoa ha masapo le ho bala.

    Tlhaloso

    LINTLHA TS'ELISO
    Ponahalo Kopana le tlhoko
    Boitsebiso Kopana le tlhoko
    Tlhahlobo Qhala 10mg ea vithamine D2 ho 2ml ea 90% ea ethanol, eketsa 2ml ea tharollo ea digitalis saponin 'me u e kenye lihora tse 18. Ha ho pula kapa leru le lokelang ho bonoa.
    Melting Range 115 ~ 119°C
    Phetoho e khethehileng +103°~+106
    Solubility Ho qhibiliha ha joala ka bolokolohi
    Ho fokotsa Lintho Boholo ba 20ppm
    Ergosterol ha ho letho
    Litšila tsa Organic Volatility E tsamaisanang le mokhoa oa IV(467)

  • E fetileng:
  • E 'ngoe: