Benzoic anhydride CAS 93-97-0 Chaw tsim tshuaj paus nqi

Benzoic anhydride CAS 93-97-0 chaw tsim tshuaj paus nqi Featured duab
  • Benzoic anhydride CAS 93-97-0 Chaw tsim tshuaj paus nqi
  • Benzoic anhydride CAS 93-97-0 Chaw tsim tshuaj paus nqi
  • Benzoic anhydride CAS 93-97-0 Chaw tsim tshuaj paus nqi

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Tuam Tshoj Benzoic anhydride CAS 93-97-0


  • Khoom npe:Benzoic anhydride hmoov
  • CAS:93-97-0
  • MF:C14H10O3
  • MW:226.23 Nws
  • EINECS:202-291-1 : kuv
  • Cim:neeg tsim khoom
  • Pob:1 kg / hnab los yog 25 kg / hnab

    • Product Detail

    Khoom cim npe

    Kev piav qhia

    Khoom npe: Benzoic anhydride
    CAS: 93-97-0 Nr
    MF: C14H10O3
    PIB: 226.23
    PIB: 202-291-1
    Melting point: 38-42 ° C (lit.)
    Kub taw tes: 360 ° C
    Ceev: 1.199 g / mL ntawm 25 ° C (lit.)
    Fp:> 230 ° F

    Specification

    Khoom npe Benzoic anhydride hmoov
    CAS 93-97-0
    Qhov tshwm sim Dawb hmoov
    Purity ≥99%
    Pob 1 kg / hnab los yog 25 kg / hnab

    Daim ntawv thov

    Benzoic anhydride yog ib qho nruab nrab hauv cov organic synthesis. Benzoic anhydride yog siv nyob rau hauv kws tshuaj, dyes, preservatives, benzoylation agents, thiab softeners. Nws kuj tseem siv tau rau kev ntsuas dej.

    Txog Kev Thauj Mus Los

    1. Peb tuaj yeem muab ntau hom kev thauj mus los raws li peb cov neeg siv khoom xav tau.
    2. Rau qhov me me, peb tuaj yeem xa nkoj los ntawm huab cua lossis thoob ntiaj teb xa khoom, xws li FedEx, DHL, TNT, EMS, thiab ntau yam kev thauj mus los thoob ntiaj teb tshwj xeeb.
    3. Rau ntau qhov ntau, peb tuaj yeem nkoj los ntawm hiav txwv mus rau qhov chaw nres nkoj.
    4. Tsis tas li ntawd, peb tuaj yeem muab cov kev pabcuam tshwj xeeb raws li peb cov neeg siv khoom xav tau thiab cov khoom ntawm lawv cov khoom.

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    Kev them nyiaj

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