Quote Originally Posted by stressmom
Whoa there! Where did you get these figures for CBD and CBN? I have been trying to make a tincture that is high in CBDs and low in THC, relatively, and that has meant non-heating methods, so as to NOT decarboxylate the THCA. But if your number are correct, I could get my desired result by heating it to a temp just over where the THC will burn off, and still leave me with the CBDs! This would be awesome for those of us who don't want to get high, but really want the pain relief from the CBDs. This seems too good to be true. Are you sure about these evaporation points? Can you cite a source? Oh, I'm so EXCITED!! Do tell!
The trouble is, by the time you got to this point, you would probably be left with a thick, sticky mass, as all the alcohol would have boiled off. You would need to use a solvent that boiled off between 149 and 206 degrees. I don't know what this would be.