Wanna convert a low amount of thc to cbn and get to compliant levels???
Take a boiling flask with a stir bar or a reactor, load your oil and set temps to 130-140c and stir max speed, make a gas trap on the outlet to trap the gases escaping and seal the boiling flask and let it run while testing every couple of hours.
Heres some data… this was samples taken ever hour for 8 hours.
CBNconversion11.25-no.1.pdf (17.0 KB) CBNconversion11.25-no.2.pdf (16.9 KB) CBNconversion11.25-no.3.pdf (17.1 KB) CBNconversion11.25-no.4.pdf (17.2 KB) CBNconversion11.25-no.5.pdf (17.3 KB) CBNconversion11.25-no.6.pdf (17.0 KB) CBNconversion11.25-no.7.pdf (17.1 KB) CBNconversion11.25-no.8.pdf (17.2 KB)
The starting material was mother liquor from making cbd isolate.
65.5% cbd
1.3% cbg
1.4% cbn
4.5% cbc
7.9% thc
Retention times are as follows
CBD 5.3
CBG 5.0
CBN 8.3
THC D9 10.9
CBC 14.25
Watch the cbn go up and the thc go down. ’
STUPID simple, However I would recommend some cleanup afterwards though.