Unilong
Iriri iṣelọpọ Ọdun 14
Ti ara 2 Kemikali Eweko
Ti kọja ISO 9001: Eto Didara 2015

5,5-Dimethylhydantoin CAS 77-71-4


  • CAS:77-71-4
  • Fọọmu Molecular:C5H8N2O2
  • Ìwọ̀n Molikula:128.13
  • EINECS:201-051-3
  • Awọn itumọ ọrọ sisọ:A-UREIDOISOBUTYRIC ACID LACTAM; DMH; DAMETHYLHYDANTOIN; 5,5-DIMETHYL-2,4-DIOXOTETRAHYDROIMIDAZOLE; 5,5-Dimethyl-2,4-IMIDAZOLIDINEDIONE; 5,5'-DIMETHYLHYDANTOIN; 5,5-DIMETHYLHYDANTOIN; 5,5-Dimethylimidazolidine-2,4-dione; 5,5-Dimethylhydrantoin
  • Alaye ọja

    Gba lati ayelujara

    ọja Tags

    Kini 5,5-Dimethylhydantoin CAS 77-71-4?

    5,5-Dimethylhydantoin jẹ kristali prismatic funfun tabi lulú okuta. Ojuami yo 175 ℃. Soluble ninu omi, hexanol, ethyl acetate, ati dimethyl ether, die-die tiotuka ni isopropanol, acetone, ati methyl ethyl ketone, insoluble ni fatty hydrocarbons ati trichlorethylene. Odorless, o lagbara ti sublimation, ati ekikan.

    Sipesifikesonu

    Nkan Sipesifikesonu
    Oju omi farabale 237.54°C (iṣiro ti o ni inira)
    iwuwo 1.2864 (iṣiro ti o ni inira)
    Ojuami yo 174-177 °C (tan.)
    oju filaṣi 193°C
    resistivity 1.4730 (iṣiro)
    pKa pKa 8.1 (Aidaniloju)

    Ohun elo

    Ti a lo bi iru tuntun ti imuduro ina ore ayika, nipataki lo lati rọpo decabromodiphenyl ether flame retardant, le ṣee lo ni HIPS, resini ABS ati PVC, PP ati awọn pilasitik miiran

    Package

    Nigbagbogbo aba ti ni 25kg / ilu, ati tun le ṣee ṣe package ti adani.

    5,5-Dimethylhydantoin-Packing

    5,5-Dimethylhydantoin CAS 77-71-4

    5,5-Dimethylhydantoin-pack

    5,5-Dimethylhydantoin CAS 77-71-4


  • Ti tẹlẹ:
  • Itele:

  • Kọ ifiranṣẹ rẹ nibi ki o si fi si wa