I-Dimethyl oxalate 553-90-2

I-Dimethyl oxalate 553-90-2 Isithombe Esifakiwe
  • I-Dimethyl oxalate 553-90-2
  • I-Dimethyl oxalate 553-90-2
  • I-Dimethyl oxalate 553-90-2
  • I-Dimethyl oxalate 553-90-2

Incazelo emfushane:

I-Dimethyl oxalate 553-90-2


  • Igama lomkhiqizo:I-Dimethyl oxalate
  • I-CAS:553-90-2
  • MF:I-C4H6O4
  • MW:118.09
  • I-EINECS:209-053-6
  • Umlingiswa:umkhiqizi
  • Iphakheji:25 kg/isigubhu noma 200 kg/isigubhu

    • Imininingwane Yomkhiqizo

    Omaka bomkhiqizo

    Incazelo

    Igama lomkhiqizo: Dimethyl oxalate

    CAS:553-90-2

    MF:C4H6O4

    MW:118.09

    Ukuminyana:1.148 g/cm3

    Izinga lokuncibilika: 50-54°C

    Iphakheji: 1 kg / isikhwama, 25 kg / isikhwama, 25 kg / isigubhu

    Ukucaciswa

    Izinto Imininingwane
    Ukubukeka Ikristalu elimhlophe
    Ubumsulwa ≥99%
    Amanzi ≤0.5%

    Isicelo

    Ingasetshenziswa njenge-intermediate ye-Vitamin B13 ne-plasticizer.

    Impahla

    Iyancibilika otshwaleni ne-ether, inyibilika ezingxenyeni ezingaba ngu-17 zamanzi, ibole emanzini ashisayo.

    Isitoreji

    Imithetho yesitoreji Gcina endaweni epholile, nengena umoya. Gcina kude nomlilo nemithombo yokushisa. Iphakheji ivaliwe. Kufanele igcinwe ngokuhlukana nama-oxidants, ama-ejenti anciphisayo, ama-asidi, ama-alkali, namakhemikhali adliwayo, futhi igweme ukugcinwa okuxubile. Ifakwe izinhlobonhlobo ezifanele kanye nenani lamathuluzi omlilo. Indawo yokugcina kufanele ifakwe izinto ezifanele ukuqukatha ukuvuza.

    Ukuzinza

    1. Izakhiwo zamakhemikhali: Ingaboliswa ibe yi-oxalic acid ne-methanol lapho ishiswa emanzini ashisayo noma isixazululo se-sodium hydroxide. Ihlangana ne-ammonia ukukhiqiza i-methyl amide formate noma i-oxalamide.
    2. Ukuzinza nokuzinza
    3. Izinto ezingahambelani Ama-Acid, ama-alkali, ama-oxidants aqinile, ama-ejenti anciphisa amandla
    4. Izimo zokugwema ukuthintana nokushisa
    5. Izingozi ze-Polymerization, akukho polymerization

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