is just to show how to need be looks 2b34m because much people made from dirty 2b34m and then thing they get pure methylone but first need wash good 2b34m and made him pure then they get pure methylone if they made good synthesis
brother, I'm not an expert, I can't speak, only experts on this forum can describe their synthesis in chemical language. I only know chemistry. Yes, that's my fault, I like to show off