be VERY CAREFUL it is very caustic and will burn i learned the hard way (but not as bad as could have been) ----- Original Message ----- From: "Frank Key" <[email protected]> To: <[email protected]> Sent: Saturday, October 25, 2003 10:44 AM Subject: Re: CS>CS stains on counter tops
> 35% is available from chemical companies. > > frank key > > > ----- Original Message ----- > From: "kittykat" <[email protected]> > To: <[email protected]> > Sent: Friday, October 24, 2003 5:08 PM > Subject: Re: CS>CS stains on counter tops > > > > Thank you Frank, now the next obvious question :) Where do I obtain > 35% > > hydrogen peroxide? > > > > Debbie > > ----- Original Message ----- > > From: "Frank Key" <[email protected]> > > To: <[email protected]> > > Sent: Friday, October 24, 2003 2:31 PM > > Subject: Re: CS>CS stains on counter tops > > > > > > > > > > Debby wrote: > > > > > > > I also have that problem. One of my bottles leaked and I have a dark > > > brown stain on > > > > my grout on my countertop. Any help would be appreciated. > > > > > > When the water evaporates from ionic silver, what remains is silver > oxide > > > which leaves the stain. The silver oxide particles are in the low > > nanometer > > > size range and will get into the pores of Formica and just about > > everything > > > else making the stain seem very hard to remove. > > > > > > Hydrogen peroxide 35% should remove the silver oxide stains. Notice, > this > > is > > > not the 3% hydrogen peroxide that is sold in the local pharmacy. 35% is > an > > > industrial strength hydrogen peroxide solution. > > > > > > frank key > > > > > > > > > > > > -- > > > The silver-list is a moderated forum for discussion of colloidal silver. > > > > > > Instructions for unsubscribing may be found at: http://silverlist.org > > > > > > To post, address your message to: [email protected] > > > > > > Silver-list archive: http://escribe.com/health/thesilverlist/index.html > > > > > > List maintainer: Mike Devour <[email protected]> > > > > > > > > > >
