Research team identifies culprit behind canned wine's rotten egg smell
Phys.org -

While it is the fastest growing sector of the wine-packaging market, canned wine faces a few hurdles. It's not considered as elegant as wine in a bottle, and it's not as popular as the formerly maligned "wine bag in a box." There is also the unfortunate fact—and there is no gentle way to put this—that canned wine occasionally smells like rotten eggs.

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