The determination of ascorbic acid in ca
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T. L. Parkinson
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Article
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1952
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John Wiley and Sons
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English
β 487 KB
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## Abstract Interference by ferrous iron in the determination of ascorbic acid in canned foods can be eliminated by passing an oxalic acid extract through the cationβexchange resin ZeoβKarb 215. This method has given satisfactory results when tested on a number of canned food products. The average