methamphetamine isomers

  1. chef learner

    How to increase the hardness of methamphetamine after crystallization

    Question 
    Please help me improve some of my knowledge, because currently I can't find any relevant solutions. After I kept trying to recrystallize D-methamphetamine, every time it turned into white transparent crystals (almost completely transparent, like glass), I asked a local manufacturer to check my...
  2. G.Patton

    Methamphetamine Isomers Separation by Tartaric Acid

    Introduction In this article, a detailed description of d-methamphetamine hydrochloride synthesis via tartaric acid was represented. This isomer separation approach is the easiest and most popular among clandestine chemists. It's reasoned by cheap and affordable d,l-Tartaric acid (CAS 133-37-9)...
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