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PCE
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CPC Main Group
A23B 20/00

Preservation of edible oils or fats

2 direct subcodes

Child Classifications

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  • A23B 20/10 Preservation of edible oil or fat compositions containing an aqueous phase, e.g. margarines
  • A23B 20/30 Preservation of other edible oils or fats, e.g. shortenings or cooking oils