>Sorry.. a bit of further clarification. :) I'm talking about Isopropyl >alcohol for the titration step here. > >So far best I can find in a pharmacy is the 95% concentration. Can >you even get stuff (99-100%) higher than that? Does it make a >difference? Can you use the 75% concentrations at all? > >- Paul
Reagent grade is 99.5%. You can try 95% if you like, but I think it's worth going to some trouble to ensure that your titration is as accurate as possible. Best Keith Biofuel at Journey to Forever: http://journeytoforever.org/biofuel.html Biofuels list archives: http://archive.nnytech.net/index.php?list=biofuel Please do NOT send Unsubscribe messages to the list address. To unsubscribe, send an email to: [EMAIL PROTECTED] ------------------------ Yahoo! Groups Sponsor ---------------------~--> Buy Ink Cartridges or Refill Kits for your HP, Epson, Canon or Lexmark Printer at MyInks.com. Free s/h on orders $50 or more to the US & Canada. http://www.c1tracking.com/l.asp?cid=5511 http://us.click.yahoo.com/mOAaAA/3exGAA/qnsNAA/FGYolB/TM ---------------------------------------------------------------------~-> Yahoo! Groups Links To visit your group on the web, go to: http://groups.yahoo.com/group/biofuel/ To unsubscribe from this group, send an email to: [EMAIL PROTECTED] Your use of Yahoo! Groups is subject to: http://docs.yahoo.com/info/terms/
