Ubufakazi bokuqhuma kwe-Shenhai
Toluene at 40 ama-degree Celsius angafinyelela umkhawulo wawo oqhumayo.
Uma kufanele ihlangane nelangabi elivuliwe nanoma yimuphi omunye umthombo wokuthungela, kungenzeka kube nokuqhuma.
I-Xylene Izoqhuma Ngaliphi Izinga Lokushisa
Okwedlule: Ingabe i-Xylene Iyavutha
Olandelayo: Ingabe I-Xylene Iyaqhuma