Nthawi zambiri, nthawi ya volatilization ya ethylene oxide post-sterilization imaposa 12 maola, ndi kuchuluka kwake kwa nthunzi kutengera dera komanso nthawi yotsekera.
Kodi ethylene oxide iyenera kugwiritsidwa ntchito pongochotsa mabakiteriya ochepa, otsala ethylene oxide, osatha kusweka, zidzatenga nthawi yayitali kuti zisinthe.