imikhiqizo

Izindaba Zenkampani

  • Ukuhlolwa kokuhlonza i-phenacetin | C10H13NO2

    Igama lesiNgisi: phenacetinum, phenacetin [C10H13NO2 = 179.22] Lo mkhiqizo yi-p-ethoxyacetanilide. Okuqukethwe kwe-C10H13NO2 akufanele kube ngaphansi kuka-99.0%. [uhlamvu] umkhiqizo umhlophe, ukhazimula obenyezelayo noma i-powder emhlophe; engenaphunga, ukunambitheka okubabayo okuncane. Umkhiqizo uqedwa ...
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