MDMA is often cut with other substances, using a test kit is always a good idea. Test kits are the best way to identify pure MDMA but if one isn’t readily available you can recognize MDMA as being a crystalline powder that glimmers with a colour scale that varies from white to dark brown. Visuals are not a great indicator of what you are getting though. Pressed pills could have anything in them so they should always be tested.
- PMA/PMMA https://en.wikipedia.org/wiki/Para-Methoxyamphetamine
- Sildenafil (Viagra)
Data given by ChemCenter, an Australia government forensic organisation, found that MDMA purity levels across Australia were at 18.9% in 2011-2012. There has been a steady decrease in purity levels since 2005-6 where purity levels were at 32.7%.