I-Methyl propionate CAS 554-12-1 intengo yefekthri

I-Methyl propionate CAS 554-12-1 intengo yefekthri Isithombe esifakiwe
  • I-Methyl propionate CAS 554-12-1 intengo yefekthri
  • I-Methyl propionate CAS 554-12-1 intengo yefekthri
  • I-Methyl propionate CAS 554-12-1 intengo yefekthri
  • I-Methyl propionate CAS 554-12-1 intengo yefekthri

Incazelo emfushane:

I-Methyl propionate cas 554-12-1 ngentengo enhle


  • Igama lomkhiqizo :I-Methyl propionate
  • I-CAS:554-12-1
  • MF:C4H8O2
  • MW:88.11
  • I-EINECS:209-060-4
  • Umlingiswa:umkhiqizi
  • Iphakheji:1 g/ibhodlela noma 25 g/ibhodlela

    • Imininingwane Yomkhiqizo

    Omaka bomkhiqizo

    Incazelo

    Impahla yomkhiqizo

    Igama lomkhiqizo: Methyl propionate

    CAS: 554-12-1

    MF: C4H8O2

    MW: 88.11

    Ukuminyana: 0.915 g/ml

    Izinga lokuncibilika: -88°C

    Iphakheji: 1 L/ibhodlela, 25 L/isigubhu, 200 L/isigubhu

    Ukucaciswa

    Izinto

    		 Imininingwane
    Ukubukeka Uketshezi olungenambala
    Ubumsulwa ≥99%
    Umbala(Co-Pt) ≤15
    Amanzi ≤0.5%

    Isicelo

    I-Methyl propionate CAS 554-12-1 ingasetshenziswa njenge-solvent ye-nitrocellulose, i-nitro spray paint, ukukhiqizwa kwepende, i-perfume kanye ne-condiment.

     

    【Sebenzisa Okukodwa】

    Isetshenziswa njengezinto eziphakathi kwemithi, izibulala-zinambuzane nezinongo

    【Sebenzisa Okubili】

    Isetshenziswa njengento ejwayelekile kanye ne-solvent yokuhlaziya i-chromatographic

    【Sebenzisa Okuthathu】

    Isetshenziswa njenge-solvent ye-nitrocellulose, esetshenziswa ekukhiqizeni upende we-nitro spray kanye ne-coatings, iphinde isetshenziswe njengesixazululi sezinongo nezinongo. Ibuye isetshenziswe njengendawo ephakathi ku-organic synthesis.

    【Sebenzisa Okune】

    Izinga lokuhlaziya i-gas chromatographic. I-Organic Synthesis. I-solvent ye-nitrocellulose.

    Inkokhelo

    * Singanikela ngezinketho zokukhokha kumakhasimende ethu.
    * Uma isamba sincane, amakhasimende ngokuvamile akhokha nge-PayPal, Western Union, Alibaba, nezinye izinsizakalo ezifanayo.
    * Uma isamba sibalulekile, amaklayenti ngokuvamile akhokha nge-T/T, L/C lapho ebona, i-Alibaba, njalo njalo.
    * Ngaphezu kwalokho, inani elandayo labathengi bazosebenzisa i-Alipay noma i-WeChat Pay ukwenza izinkokhelo.

    Isitoreji

    Imithetho yesitoreji Gcina endaweni epholile, nengena umoya.

    Gcina kude nomlilo nemithombo yokushisa.

    Izinga lokushisa lokugcina akufanele lidlule ku-37℃. Gcina isitsha sivalwe ngokuqinile.

    Kufanele igcinwe ngokuhlukana nama-oxidants nama-asidi, futhi ugweme ukugcinwa okuxubile.

    Sebenzisa izibani ezingaqhumi kanye nezindawo zokungenisa umoya.

    Akuvunyelwe ukusebenzisa imishini namathuluzi ajwayele ukuvela izinhlansi.

    Indawo yokugcina impahla kufanele ifakwe izinto zokwelashwa eziphuthumayo ezivuzayo kanye nezinto ezifanele zokugcina.

    Ukuzinza

    1. Inezici ezijwayelekile ze-ester futhi i-hydrolyzed kalula lapho kukhona i-caustic alkali.

    2. Okushisayo, umhwamuko ungakha ingxube eqhumayo ngomoya, umkhawulo wokuqhuma ngu-2.5% ~ 13% (umthamo).

    3. Ukuzinza nokuzinza

    4. Izinto ezingahambelani, ama-oxidants aqinile, ama-asidi

    5. Izingozi ze-Polymerization, akukho polymerization

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