Dimethyl oxalate 553-90-2

Dimethyl oxalate 553-90-2 Isithombe esifakiwe
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Incazelo emfushane:

Dimethyl oxalate 553-90-2


  • Igama lomkhiqizo:Dimethyl oxalate
  • Case:553-90-2
  • MF:C4h6o4
  • MW:118.09
  • Ama-einec:209-053-6
  • Character:umenzi
  • Iphakheji:25 kg / isigubhu noma 200 kg / isigubhu
  • Imininingwane Yomkhiqizo

    Amathegi Omkhiqizo

    Ukufanisa

    Igama lomkhiqizo: dimethyl oxalate

    I-CAS: 553-90-2

    MF: C4H6O4

    MW: 118.09

    Ubuningi: 1.148 g / cm3

    Iphuzu elincibilikayo: 50-54 ° C

    Iphakheji: 1 KG / Isikhwama, 25 KG / Bag, 25 KG / Drum

    Ukucacisa

    Into Ukucacisa
    Ukubonakala I-Crystal emhlophe
    Ubumsulwa ≥99%
    Nisela ≤0.5%

    Isicelo

    Ingasetshenziswa njengomphakathi wevithamini B13 ne-Plistic.

    Impahla

    Kuyancibilika utshwala naku-Ether, kuyancibilika ezingxenyeni ezingaba ngu-17 zamanzi, okubolile emanzini ashisayo.

    Ukubeka

    Isitoreji Sokugcina Isitolo esitolo esipholile, somoya. Gwema kude nomlilo nemithombo yokushisa. Iphakethe livaliwe. Kufanele igcinwe ngokwahlukana ne-oxidants, ukunciphisa ama-ejenti, ama-acid, i-alkali, namakhemikhali adliwayo, futhi uvikele isitoreji esixubile. Ifakwe ngezinhlobonhlobo ezifanele nenani lemishini yomlilo. Indawo yokugcina kufanele ifakwe ngezinto ezifanele ukuqukatha ukuvuza.

    Qinisa

    1 Iphendula nge-ammonia ukukhiqiza indlela ye-methyl indlela eyakhiwe noma i-oxalamide.
    2. Ukuqina nokuqina
    I-3
    4. Izimo ukugwema ukuxhumana nokushisa
    I-5. Izingozi ze-polymerization, akukho polymerization


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