Is Pentane Chigadzirwa Chine Ngozi

Zvinhu zvine ngozi hazvisiyaniswe sekirasi A kana B asi nenjodzi dzazvo, sezvinhu zvinoora, magasi ane chepfu, uye zvinwiwa zvinobvira.

Izvo zvikamu zvekirasi A uye B zvinotsanangurwa muGB50160-2008 “Petrochemical Enterprises Moto Chengetedza Dhizaini Maitiro.”

Pentane, ine flash point of -40 ℃ uye inoputika yakaderera muganho we 1.7%, yakakamurwa sekirasi moto panjodzi yemoto njodzi yemakemikari.