Sorry, I'm not a chemist nor in the sciences. I flip homes for a profit so I only speak from experience and nothing else. I have cleaned 9 meth homes. Its an average cost of $7000 to pay a professional company to do it. I can usually get it done for about $200 including new overalls, masks, goggles, and cleaning supplies. Usually takes me 2 days for an average home. Paying the third party inspector is the single largest expense at $120 per visit. Regarding toxic compounds... I highly suggest respirator masks while doing this work.