Mànyuèméi lǐ tiānrán hányǒu shǎoliàng de běnjiǎsuān.
Cranberries naturally contain a small amount of benzoic acid.
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usage
苯 'benzene' plus 甲酸 'formic acid': formic acid with a benzene ring in place of one hydrogen. Its sodium salt, sodium benzoate (E211), is 苯甲酸钠, one of the most common food preservatives.