Fruit and vegetable products — Determination of formic acid content — Part 1: Gravimetric method
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Reference:
ISO 6638-1:1985
Publication Year:
1985
The method consists in quantitative entraining by steam of the acid present in a test portion and reducing of mercury(II)chloride by the acid to mercury(I)chloride, followed by determing of the acid content from the yield of the mercury(I)chloride.
24 500 F CFA
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