Pentane miyuu yahay badeeco khatar ah

Alaabta halista ah looma kala soocin sida fasalka A ama B laakiin waxaa loo kala saaraa khatarahooda, sida walxaha daxalka ah, sunta sunta ah, iyo dareere guban kara.

Kala soocida fasalka A iyo B waxa lagu xadeeyay GB50160-2008 “Heerarka Naqshadeynta Badbaadada Dabka Shirkadaha Petrochemical.”

Pentane, leh barta toosh ee -40 ℃ iyo xadka hoose ee qarxa 1.7%, waxa loo kala saaraa sida heerka A ee khatarta dabka kiimikaad.