Phthal Anhydride / O-Phthalic Anhydrige CAS 85-44-9

Phthalic anhydride / o-phthalic anhydrrid Case 85-44-9 featured duab
  • Phthal Anhydride / O-Phthalic Anhydrige CAS 85-44-9
  • Phthal Anhydride / O-Phthalic Anhydrige CAS 85-44-9
  • Phthal Anhydride / O-Phthalic Anhydrige CAS 85-44-9

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Phthal anhydride / o-phthalic anhydride 85-44-9


  • Khoom npe:Phthal anhydride
  • CAS:85-44-9
  • Mf:C8h4o3
  • Mw:148.12
  • Einecs:201-607-5
  • Cwj pwm:tus tsim
  • Pob:1 kg / kg lossis 25 kg / nruas

    • Khoom Qhia Qhia

    Khoom Ntawv

    Kev piav txog

    Khoom npe: phthalic anhydride / o-phthalic anhydride
    CAS: 85-44-9
    Mf: c8h4o3
    MW: 148.12
    Ntws: 1.53 G / cm3
    Melting Taw tes: 131.5 ° C
    Pob: 1 kg / hnab, 25 kg / hnab, 25 kg / nruas
    Cov cuab yeej: nws yog qhov nyuaj rau yaj hauv dej txias, soluble hauv dej kub, ethanol, ether, benzene thiab lwm yam kuab tshuaj organic.

    Kev qhia tshwj xeeb

    Cov khoom
    Cov lus qhia
    Kev tshwm sim
    Dawb kuj yog cov hmoov daj dawb los yog crystalline
    Kev coj dawb huv
    ≥99.5%
    Thermally Stable Chroma
    Er≤5
    Sulfuric acid xim
    I≤40
    Crystallization Taw tes
    ≥30 ° C

     

    Daim ntawv thov

    1. Morthalic anhydride yog ib qho tseem ceeb tshaj tawm cov ntaub ntawv raw, nws cov ntaub ntawv tseem ceeb ntawm cov roj hmab, thiab cov tshuab yas, thiab tuaj yeem siv los ua PVC, thiab tuaj yeem siv los ua PVC, thiab lwm yam.

    2.Nws tseem tuaj yeem siv tau rau hauv kev tsim cov khoom lag luam polyester tsis txaus ntseeg, cov duab alkyded thiab cov xim, ntau yam xim, khoom noj ntxiv, thiab lwm yam.

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