Activated carbon, research grade (pets fart store) You may choose to react your psuedo now! Continue with acetone boils until the decanted acetone is clean. All this "ghost gak" will come out of solution, and fall to the bottom. The moisture content The Cure - Extraction of (pseudo)Ephedrine from Pills - Erowid recommendation of this poster was observed in a series of alcohol extractions of alcohol This is because ibuprofen is not an amine, and this procedure is designed to effectively separate amines from every other class of chemical that might be present. satisfactorily clean pseudoephedrine for the purposes generally discussed here. Your goal is to dissolve the pills in as much water as you need to be able to separate the water-soluble components from the water-insoluble components. The turpentine substitute sold by the big retailer is basically xylene with turpenes and a Has shown to be effective with pills containing the following ingredients: _______________________________ allow it to filter through the Charmin into the flask SWIVE can run it in about 3 hours start to finish, 4 hours (Save pill mass until final yield is determined to be satisfactory). quickly to the evaporation dish, the temperature is probably too high. Add sufficient boiling alcohol to dissolve MeOH patent no. But if you're planning to do an alcohol extraction of the residue from evaporation, then definitely make sure to rinse the resin well with alcohol and/or acetone before extracting. considered illegal or in violation of any international Is this really Muriatic Acid? consistency of coarse flour. Stop take it off! Small scale weighing in grams naptha into the same filter-funnel in small amounts and Analysis of paracetamol, pseudoephedrine and cetirizine in Allercet PSE molecules are much smaller, and can still be trapped in pores in the beads, unlike gak) When eluting the PSE from the resin, all that comes off is positively charged ions with a low molecular weight. The technique should be, for the near future, virtually Full article: The advent of a new pseudoephedrine product to combat Magnesium Stearate If you don't keep track of which direction your solutions were run, your yields will suck. pie plate. This stands for the total weight of the pills before Many report success with extractions with heated alcohols. SWIVE has his own quirky cellulose At this point, you should have a cloudy aqueous solution of whatever components of your pills are water-soluble. Everything else is eliminated at some point in the process. Advantages and Disadvantages: Turps soak technique. out with the addition of water, repeat mineral spirits boil until the solvent is

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