I-Dimethyl malonate cas 108-59-8 ivelisa umthengisi

I-Dimethyl malonate cas 108-59-8 umthengisi wokwenza umfanekiso obonakalayo
  • I-Dimethyl malonate cas 108-59-8 ivelisa umthengisi
  • I-Dimethyl malonate cas 108-59-8 ivelisa umthengisi
  • I-Dimethyl malonate cas 108-59-8 ivelisa umthengisi
  • I-Dimethyl malonate cas 108-59-8 ivelisa umthengisi

Inkcazelo emfutshane:

I-Dimethyl malonate cas 108-59-8 ixabiso lefektri


  • Igama lemveliso:Dimethyl malonate
  • I-CAS:108-59-8
  • MF:C5H8O4
  • MW:132.11
  • EINECS:203-597-8
  • Umlinganiswa:umenzi
  • Umqulu:1 kg/ibhegi okanye 25 kg/igubu

    • Iinkcukacha zeMveliso

    Iithegi zeMveliso

    Inkcazo

    Igama lemveliso: Dimethyl malonate

    CAS:108-59-8

    MF:C5H8O4

    MW:132.11

    Indawo yokunyibilika:-62°C

    Iqondo lokubila:180-181°C

    Indawo edanyazayo:194°F

    Ubuninzi: 1.156 g/ml

    Iphakheji: 1 L / ibhotile, 25 L / igubu, 200 L / igubu

    Inkcazo

    Izinto Iinkcukacha
    Imbonakalo Ulwelo olungenambala
    Ubunyulu ≥99%
    Umbala(Co-Pt) ≤10
    Amanzi ≤0.07%
    Ubumuncu ≤0.07%

    Isicelo

    1.Yinto ebalulekileyo ekrwada yokuveliswa kwePipemidic acid.

    2.Ikwasetyenziswa njengesiqholo esiphakathi kunye nesibulali-zinambuzane esiphakathi.

    Ipropati

    Iyanyibilika etywaleni, kwi-ether nakwezinye izinyibilikisi zendalo, kwaye inyibilika kancinane emanzini.

    Ugcino

    Gcina kwindawo epholileyo, nengena umoya.

    Zigcine kude nomlilo kunye nemithombo yobushushu.

    Ukupakishwa kuyadingeka ukuba kutywinwe, kwaye kufuneka kugcinwe ngokwahlukileyo kwi-oxidizers kunye ne-alkali enamandla, kwaye ugweme ukugcinwa okuxutywe.

    Sebenzisa izibane ezingagqabhukiyo kunye nezixhobo zokungenisa umoya.

    Akuvumelekanga ukusebenzisa izixhobo zoomatshini kunye nezixhobo ezixhomekeke kwiintlantsi.

    Indawo yokugcina kufuneka ixhotyiswe ngokuvuza kwezixhobo zonyango olungxamisekileyo kunye nezixhobo ezifanelekileyo zokugcina.

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