Fred Cisin wrote: >> Isopropyl alcohol and propan-2-ol are just two different names for >> the same compound. (Isopropanol is a third.) >> > > "Rubbing alcohol" > > > which is 70% alcohol, 30% water. Yet More Names for isopropanol: IPA, iso. -- jd Egotist, n.: A person of low taste, more interested in himself than me. -- Ambrose Bierce, "The Devil's Dictionary"