Mike Schwab wrote: >On the Mir they used cleaners with ethanol leading to atmospheric >concentration 10X the shuttle levels.
>https://www.nap.edu/read/5435/chapter/11#172 My, oh my! Thanks for posting this interesting article and table 7-1 and 7-3 which are eye-openers! I know ethanol is poisonous [1], but I did not know that it can also cause problems with eyes amongst other lot of problems. Thanks Mike for this OT post! ;-) Groete / greetings Elardus Engelbrecht [1] - Sometimes people mix up ethanol containing brews to get drunk, but dies instead. ---------------------------------------------------------------------- For IBM-MAIN subscribe / signoff / archive access instructions, send email to lists...@listserv.ua.edu with the message: INFO IBM-MAIN