It starts at about 12-14 cnd/hr.: s6 g- v) B5 w+ p, C0 ~4 F
If you really good at something which other people can not do, you may reach to $20/hr. However, working in lab you are so difficault to get high salary.7 v; M- W$ k8 i6 a
Since your major is chemical enginering(not chemistry), why do you work in petro-chemical industry? you can easily earn $60,000 per year in Alberta.