Fashewar Shenhai-Hujja
Iyakar fashewar ethylene a cikin iska suna tsakanin 2.7% kuma 36%.
Lokacin da ethylene ya haɗu da iska, idan hankalinsa ya fada cikin wannan zangon, yana iya kunna wuta kuma ya fashe idan aka hadu da wuta. Hankali a sama 36% ko kasa 2.7% ba zai kai ga fashewa ba.