yeah just figured id throw that out there. i will add that when you recrystallize it naturally rejects impurity's by nature of the polymorph being formed id not worry about impurity's falling out

this is a party where only like like to stick together and the losers dont get to join something some people dont get or understand or fail to articulate <3 trust the acetone path. its the only one that forms hexagon plates and STRONGLY keeps tren ace together which pushes out the nasty little goblins.
if i can find the nice papers i scoured the web for a year ago and pull them back from the void ill share here for more concreate proof of this logic. Lost alot of my research during a nuke on my group. but theres been research done on tren ace for cattle purification and other fields. hexagonal plates is what your after at all costs. if you need assistance with testing cost ill Glady contribute
not all solvent systems create the hexagonal plates.