I received a batch of trenbolone acetate that wouldn't dissolve. I normally use 18% BB, 1.5% BA, and GSO. The raw material is more like sand than powder, and its yellow color is paler than usual. I raised the temperature slowly, but the raw material wouldn't dissolve. I reached such high temperatures that the oil started to turn very dark, and the raw material still wouldn't dissolve. Eventually, it partially degraded and turned into a sticky tar. Does anyone have any ideas? I've done this many times before and never had this problem. I think it's a problem with the raw material, has anyone had a similar experience?

