Abahlalutyi be-propylene oxide be-SunSirs bakholelwa ukuba icala lokubonelela lizinzile okwethutyana kwaye imvakalelo yokuthenga kwicala lemfuno ibuthathaka, kodwa kukho inkxaso kwicala leendleko.Kulindeleke ukuba imarike yepropylene oxide iya kuvalwa kancinci kwixesha elifutshane, kwaye ingqalelo engakumbi kufuneka ihlawulwe kwisikhokelo seendaba zentengiso.

［Inqaku licatshulwe kwi-SUNSIRS.

Isibhengezo:Eminye yomxholo/imifanekiso kweli nqaku ivela kwi-Intanethi, kwaye umthombo uye waphawulwa.Zisetyenziselwa kuphela ukubonisa izibakala okanye izimvo ezichazwe kweli nqaku.Zezonxibelelwano kunye nokufunda kuphela, kwaye azikho ezinye iinjongo zorhwebo.Ukuba kukho naluphi na ulwaphulo-mthetho, nceda uqhagamshelane nathi ukucima ngokukhawuleza..