Can I decontaminate my bud?

I apologize if this has been covered before but I couldn't find much on this topic, maybe because there isn't a way to save bunk buds or people just have money to throw away, but I need some help here.

This particular marijuana was rubbed on a CD surface and caused small visible scratches, some of the buds kind of have a spark when lit, they are heavily crystalized, it smells like chemicals(like new car tires), and the ash is greasy. Unless these are symptoms of poor flushing, I am pretty sure this is bud one should avoid smoking, but is there a way to "decontaminate" weed that has been sprayed with Brix Plus or some other similar weight gain additives? Something along the lines of soaking the bud or making hash/cannabutter to avoid consumption of potentially dangerous additives instead of just tossing the batch?

Thanks for all of the replies and help in advance.

 

Even though it's what I don't want to hear, I fear your solution is probably correct. Thanks for the reply, ducky.