"
Again, RCOO-M+ is archaic.  Please read my response on my talk page.  And be careful changing ChemBoxes.  The boxes and the formatting are highly refined, and not the place for posturing.  Talk to someone with a PhD. (from the past 50 years in the western world) before telling others how formula should be done and about some divide between ""inorganic"" and ""organic"", sounds positively medieval.   "