They are both correct--99.99 is a percentage. Four nines is a purity. 999 or 9997 is damn good. Dave
On Fri, Aug 14, 2009 at 1:33 PM, Smitty <[email protected]> wrote: > > Purity I thought the correct way is 99.99 > > THEY ALWAYS SAY 9999 > > Bob > > You gotta watch the decimal ! > > Smitty > > > -- > The Silver List is a moderated forum for discussing Colloidal Silver. > > Instructions for unsubscribing are posted at: http://silverlist.org > > To post, address your message to: [email protected] > > Address Off-Topic messages to: [email protected] > > The Silver List and Off Topic List archives are currently down... > > List maintainer: Mike Devour <[email protected]> > > >
