ISO 1026:1982

Published (Edition 1, 1982)

This publication was last reviewed and confirmed in 2022. Therefore this version remains current.

ISO 1026:1982

CHF 44

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Abstract

The method of determination of dry matter content consists in heating to constant mass, after mixing, of liquid or semi-liquid products spread over an absobent surface, or of pasty products mixed with an inert powder, at 70 °C under reduced pressure. The method of determin of water content consists in entraining of the water in the form of vapour by a volatile solvent immiscible with water, condensing and separating in a reflux trap, recovering and measuring of the volume of water in a graduated tube.

General information

Status
: Published

Publication date
: 1982-03

Stage
: International Standard confirmed [90.93]
Edition
: 1

Number of pages
: 4
Technical Committee :
ISO/TC 34/SC 3

ICS :
67.080.01
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