Tlhaloso e Khutšoanyane:


  • Referense FOB Theko:
    $866
    / Ton
  • Boema-kepe:China
  • Melao ea Tefo:L/C, T/T, Western Union
  • CAS:75-09-2
  • Lintlha tsa Sehlahisoa

    Li-tag tsa Sehlahisoa

    Lebitso la Sehlahiswa:Dichloromethane

    Sebopeho sa molek'hule:CH2Cl2

    Nomoro ea CAS:75-09-2

    Sehlahisoa sebopeho sa molek'hule:

     Dichloromethane

     

    Lintho tsa Lik'hemik'hale:

    Methylene chloride e sebetsa ka matla ka litšepe tse sebetsang tse kang potassium, sodium, le lithium, le metheo e matla, mohlala, potassium tert-butoxide. Leha ho le joalo, motsoako ona ha o lumellane le li-caustics tse matla, li-oxidizer tse matla, le litšepe tse sebetsang ka lik'hemik'hale tse kang magnesium le aluminium powders.
    Hoa hlokomeleha hore methylene chloride e ka hlasela mefuta e meng ea liphahlo, polasetiki le rabara. Ho feta moo, dichloromethane e sebetsana le oksijene ea metsi, motsoako oa sodium-potasiamo, le tetroxide ea naetrojene. Ha motsoako ona o kopana le metsi, o senya litšepe tse ling, nickel, koporo hammoho le tšepe.
    Ha e pepesetsoa mocheso kapa metsi, dichloromethane e ba le kutloelo-bohloko haholo ha e kenngoa ka hydrolysis e potlakisoang ke khanya. Tlas'a maemo a tloaelehileng, litharollo tsa DCM tse kang acetone kapa ethanol li lokela ho tsitsa ka lihora tse 24.
    Methylene chloride ha e sebetse ka tšepe ea alkali, zinki, amine, magnesium, hammoho le lialloys tsa zinki le aluminium. Ha e kopantsoe le nitric acid kapa dinitrogen pentoxide, motsoako ona o ka phatloha ka matla. Methylene chloride e ka cha ha e kopane le mouoane oa methanol moeeng.
    Kaha motsoako o ka phatloha, ke habohlokoa ho qoba maemo a itseng a kang litlhase, libaka tse chesang, malakabe a bulehileng, mocheso, ho tsoa ha static, le mehloli e meng ea mollo.

     

    Kopo:

    1, E sebelisoa bakeng sa fumigation ea lijo-thollo le sehatsetsi sa sehatsetsi se nang le khatello e tlase le sesebelisoa sa air-conditioning.
    2. E sebelisoa e le solvent, extractant, mutagen.
    3, E sebelisoa indastering ea elektroniki. Hangata e sebelisoa e le ho hloekisa le ho tlosa mafura.
    4, E sebelisoa e le meriana e thethefatsang ea meno ea lehae, sehatsetsi, se timang mollo, ho hloekisa pente ea tšepe holim'a tšepe le ho tlosa mafura.
    5, E sebelisoa e le li-intermediates tsa organic synthesis.

    Sefehla moea


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