5/4/2023 0 Comments Phosphoric acid methamphamine![]() To conclude, methamphetamine production is feasable with the instructions on the Internet and with the same chemicals, from the seized clandestine laboratory. In case of pseudoephedrine hydrochloride, exctracted from Reactine duo tablets, yield was 42.8% ± 4.0% and purity was 83%. ![]() The hypophosphorous route showed a yield of 28.3% ± 1.4% and purity of 90.5% when pseudoephedrine sulfate, extracted from Clarinase tablets, was used. Methamphetamine production was successful when reduction of pseudoephedrine with iodine and hypophosphoric acid was done. Syntheses were carried out with extracted over the counter preparations to imitate conditions from clandestine laboratories. In the sequel, we tried to synthesize methamphetamine in small quantities with same chemicals as used in one clandestine laboratory.Ĭrystal was synthesized by two different synthesis routes, the moscow and the hypophosphorous route. In Austria, clandestine laboratories were seized by police and the seized chemicals and materials of 2 labs were analysed in our lab. Market expands, consumption rises and manufacturing laboratories grow in number. ![]() N-Methamphetamine also known as “crystal meth” is a worldwide consumed illicit drug and represents a considerable problem for society. ![]()
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