ISO 6638-1:1985

Fruit and vegetable products — Determination of formic acid content — Part 1: Gravimetric method

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.

SDO:

ISO

Language:

English

ICS Codes:

67.080.01

Status:

Published

Publish date:

1985-11-20

Standard Number:

ISO 6638-1:1985