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jgg13 Nov 5, 2009 11:51 AM

Oxidation from a decanter?

So in movies/shows set in/from yesteryear it seems that everyone has a decanter of whiskey out, and people go fix themselves a drink. I've always been curious - what sort of risk of oxidation would there be from that? I've always figured that a closed bottle would be good enough for a long, long time but that's a much more air accessible container ... would it still be a long while (months+) before it was an issue?

  1. z
    zin1953 Aug 13, 2012 03:25 PM

    FWIW, there are a great many decanters which are lead-free, *mostly* (but not exclusively) made for wines, and most do not have closures.

    The only time I use decanters is for either young reds which need time to breathe, or wines which have thrown substantial sediment, and none of my (non-leaded) decanters have closures. Thus, as others have said, it's for wines meant to be consumed that night.

    I still have a number of lead-crystal decanters mean for spirits. I just don't use any of them.

    1. StriperGuy Nov 22, 2009 04:13 PM

      A good well made decanter is at least as air tight as a bottle.

      If you are using it for spirits even lead crystal is probably okay. Though I would not want to keep my whole liquor cabinet in lead crystal.

      Red wine, (little reason to decant white wine) which is somewhat acidic is a bit more problematic and will cause more of the lead to leach out. If you decant wine into lead crystal you should drink it that night, and not do it that often.

      1. e
        ed1066 Nov 20, 2009 04:20 PM

        I'd be more concerned about the lead that is in a lot of crystal decanters. A little evaporation I can live with, but lead poisoning is more serious.

        2 Replies
        1. re: ed1066
          JMF Nov 21, 2009 09:45 AM

          True, if it's a lead crystal decanter it shouldn't even be used.

          1. re: JMF
            JMF Nov 26, 2009 07:09 AM

            Check this article out: Washington Post
            http://www.washingtonpost.com/wp-dyn/...

        2. JMF Nov 18, 2009 10:23 AM

          Unless it has a tight fitting stopper you will get evaporation of the spirit from a decanter. basically when spirits are put in a decanter they are meant to be used within a few days.

          1 Reply
          1. re: JMF
            jgg13 Nov 18, 2009 10:33 AM

            Gotcha. The gf recently inherited a decanter and wanted to put one of our various whiskeys in there. My argument was that it probably needed to be consumed quickly, which we probably (hopefully, heh) wouldn't do.

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