cas 14530-33-7

  1. α-PVP/MDPV synthesis from 2-Bromovalerophenone

    α-PVP/MDPV synthesis from 2-Bromovalerophenone

    α-PVP hydrochloride synthesis from 2-Bromovalerophenone (cas 49851-31-2)
  2. Marvin "Popcorn" Sutton

    a-PVP crystallization

    a-PVP powder is crystallized in a solvent with 1g per 0.5-1 ml proportion. The solvent solution is prepared from water and alcohol in the 30/70, 50/50 or 70/30 ratio. It is very important to use well-purified a-PVP powder. A dirty product can make crystallization difficult. The solution is...
  3. WillD

    Alpha-PVP synthesis (1-10kg scale). Complete video tutorial.

    Introduction This topic is represented alpha-PVP synthesis way in a medium scale 1-10 kg. There are elaborated video tutorials, which are allowed to produce this substance to anybody. Also, you can find here a list of necessary equipment and reagents. Equipment and glassware: Round bottom...
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