Deemster Teamster
Rising Star
[quote:370719ca7b="Garulfo"]Deemster, Do you take your infos from first hand experience ? (it would mean you would know how DMT is chemically made) Of course recrystalisation is a good way to get quite nice DMT but if ones anyway use some naphta from hardware stores instead of pharmaceutical-grade pure hexane, he will obviously get some nasty stuff in the final product. By nasty I mean benzene by example.[/quote:370719ca7b] if you mean first hand experience in regard to chemical synthesis, then no, not first hand knowledge. but theres plenty of procedures on it that have been written, I know that there is one in TIHKAL and there are others on the internet. all use strong bases (NaOH) and solvents but also other dangerous chemicals not used in extractions are used. as for recrystallization, heptane is widely available under the brand name bestine (at least in the US). its not pharmaceutical grade but its probably cleaner than naptha. even using naptha, why would you think you would get any signifigant amount of anything from the solvent in the final product? if you are not evaporating (and theres no reason to, since freeze precip and room temperature precip is much cleaner) you wont get any residues and any excess solvent thats on the stuff will evaporate when you leave it out to dry. benzene evaporates too.