Oy. Look at it like this: 35% = 100, divide both by 2 17.5% = 50, divide both by 2 8.75% = 25, divide both by 2 4.375% = 12.5
What that mean? You take the 35% peroxide and mix in an equal amount of water and it divides it in half making it 17.5%. If you started with 1/4 cup of 35% peroxide mix in 1/4 cup water. This gives you 1/2 cup of 17.5% peroxide. Mix in 1/2 cup of water to the 1/2 cup of 17.5% peroxide you just made. This gives you 1 cup of 8.75% peroxide. Mix in 1 cup of water to the 1 cup of 8.75% peroxide you just made. This gives you 2 cups of 4.375% peroxide. To me thats close enough to 3.5%. David -----Original Message----- From: sol [mailto:sol...@sweetwaterhsa.com] Sent: Tuesday, April 13, 2010 3:16 PM To: silver-list@eskimo.com Subject: Re: CS>where is everyone?/..."TAITP~WBSF"? Dorothy Fitzpatrick wrote: > I intend to make some 3% from my 35% sol, so do you know how I do that? I mean, how much water would I put in to HP and do I need distilled water or would tap do? Thanks. dee > > I'd use distilled water. 1 part 35% peroxide to 9 parts distilled water will give you 3.5%, I think, or maybe it would be 1 part 35% peroxide to 10 parts distilled water.............LOL, math is not my strong point. sol -- The Silver List is a moderated forum for discussing Colloidal Silver. Rules and Instructions: http://www.silverlist.org Unsubscribe: <mailto:silver-list-requ...@eskimo.com?subject=unsubscribe> Archives: http://www.mail-archive.com/silver-list@eskimo.com/maillist.html Off-Topic discussions: <mailto:silver-off-topic-l...@eskimo.com> List Owner: Mike Devour <mailto:mdev...@eskimo.com>
