Apptech wrote: >>>> Anyway, I got distracted by the two women behind me who >>> unloaded about >>>> 15 kilos of drain cleaner (some 30x500g tubs) >>>> >>> Meth lab maybe. > > Sounds highly probable given the general goings on in that > area in your area. > > Sodium hydroxide is a key reagent in the process of making > Methamphetamine and other illegal drugs. Contrary to popular > media reports, it is not actually an "ingredient" in these > drugs, but simply a strong base used to manipulate the pH at > various points in a chemical synthesis. > > http://en.wikipedia.org/wiki/Sodium_hydroxide Also used for soapmaking... but I bet there are more people in the world making meth at home than soap these days. -- Timothy J. Weber http://timothyweber.org -- http://www.piclist.com PIC/SX FAQ & list archive View/change your membership options at http://mailman.mit.edu/mailman/listinfo/piclist