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khoom

Levulinic acid / levoronic acid / frittonic acid Cas. 123-76-2

Cov lus piav qhia luv luv:

Molecular Cov Qauv: C5H8o3
Tus qauv:

Pob: 25kg / hPE nruas;
200kg / hPE nruas;
1000Kg / IBC nruas;
Cia thiab xa: Muab cia rau hauv ib qho chaw qhuav, txias, thiab tshuab thauj khoom siv thiab thauj raws li cov khoom lag luam tshuaj.


  • FOB nqe:US $ 0.5 - 9,999 / thooj
  • Min.Arder Kom Muaj nuj nqis:100 daim / tej daim
  • Muab khoom muaj peev xwm:10000 daim / daim tauj ib hlis
  • Caij nplooj ntoos hlav ntawm Jianggebakes:123456
  • SDS:rwrrwr
  • :
  • Khoom Qhia Qhia

    Khoom Ntawv

    Molecular Cov Qauv: C5H8o3
    Tus qauv:

    Pob: 25kg / hPE nruas;
    200kg / hPE nruas;
    1000Kg / IBC nruas;
    Cia thiab xa: Muab cia rau hauv ib qho chaw qhuav, txias, thiab tshuab thauj khoom siv thiab thauj raws li cov khoom lag luam tshuaj.

    Assisy (kaum) ≥99.00
    Choma (Gardner) ≤2
    Dej (%) ≤1.00
    Qeeb 1.134 G / ml ntawm 25 ° C (Lit.)
    Qhov kev xav tau yooj yim rau nqus dej noo, zam kom muaj teeb
    Cov kua zoo li cov kua saum 30 ℃ thiab crystalline qis dua 25 ℃
    Lub teeb xim daj daj pob tshab rau cov kua lossis siv lead ua.
    Kev Siv Levulinic acid, tseem hu ua cov levoronic acid; Fructonic acid. Cov khoom no yog tsuas yog siv los ua cov khoom siv raw rau cov khoom lag luam lag luam, tshuaj, cov txuj lom, thiab txheej. Hauv kev lag luam kws tshuaj, nws cov ntsev calcium tuaj yeem siv los ua kom muaj kev tsim tshuaj thiab tiv thaiv kev tiv thaiv. Nws cov qis dua ester tuaj yeem siv los ua cov khoom siv tsis yooj yim thiab cov luam yeeb essence. Bisphenol acid ua los ntawm cov khoom no tuaj yeem siv los tsim cov dej-soluble cob, uas tau thov hauv kev tsim cov ntawv lim hauv cov ntawv ua kev lag luam. Nws kuj tseem siv tau los tsim cov tshuaj tua kab, tuag, thiab surfactant. Nws tseem raug siv los ua kev rho tawm thiab cais tawm tus neeg sawv cev rau cov tebchaw uas muaj ntxhiab.





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