Polarity refers back to the Over-all cost in the molecule. Polar suggests it's a bit charged, non-polar suggests It isn't billed whatsoever. EDIT: I did the titration. I used 500ml of my stock solution HCl, and titrated from my stock solution of NaOH. HCl is 0.001M and NaOH is 5M. https://trentonlhatf.therainblog.com/35150891/helping-the-others-realize-the-advantages-of-buy-5-meo-copyright-usa