Diethyl phthalate 84-66-2

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Diethyl phthalate 84-66-2


  • Khoom npe:Diethyl phthalate
  • CAS:84-66-2
  • Mf:C12h14o4
  • Mw:222.24
  • Einecs:201-550-6
  • Cwj pwm:tus tsim
  • Pob:25 kg / nruas lossis 200 kg / nruas
  • Khoom Qhia Qhia

    Khoom Ntawv

    Kev piav txog

    Khoom npe: Diethyl phthalate / dep

    CAS: 84-66-2

    Mf: c12h14o4

    MW: 222.24

    Melting taw tes: -3 ° C

    BOINTA: 298-299 ° C

    Quav: 1.12 G / ml ntawm 25 ° C

    Pob: 1 L / Lub raj mis, 25 L / Nruas, 200 l / Nruas

    Kev qhia tshwj xeeb

    Cov khoom Cov lus qhia
    Kev tshwm sim Muaj kua tsis muaj xim
    Kev coj dawb huv ≥99%
    Xim (PT-CO) 5Y20
    Acidity (Mgkoh / G) I≤0.2
    Ywg dej I≤0.5%

    Daim ntawv thov

    1.Nws siv tau siv los ua cov yas roj hmab, hnyav, ua npuas dej, ua npuas dej rau cov flotation lossis tsis muaj cov roj chromatography, tsau rau cov roj chromatography, siv dej cawv.

    2.Qhov muaj kev sib raug zoo nrog cov khoom siv cellulose feem ntau, cov tshuaj me me, cov tshuaj cellulose, vinyl corrate-vinyl acetate copolymer, thiab lwm yam.

    3.Nws tsuas yog siv los ua yas rau cellulose cob.

    Ntiag tug

    Dihalyl phthalate yog xim tsis muaj kob oily kua, muaj ntxhiab me me. Nws yog mistible nrog ethanol, ether, soluble hauv acetone, benzene thiab lwm cov kuab tshuaj organic, insoluble hauv dej.

    Chaw ntim khoom

    Khaws rau hauv lub tsev rau khoom txias, qhuav. Tseg deb ntawm hluav taws thiab muaj zog oxidants. Zam kev ua phem rau thaum lub sijhawm thauj mus los.

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