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ISO 771:1977

Oilseed residues -- Determination of moisture and volatile matter content

General information
Withdrawn from 30.03.2021
Directives or regulations
None

Standard history

Status
Date
Type
Name
30.03.2021
Main
01.10.1977
Main
The method consists in drying of a test portion at 103 + 2 C in an oven at atmosphere pressure, until practically constant mass is reached. It applies to residues ( excluding compounded products) obtained by the extraction by pressure or solvent. It cancels and replaces ISO Recommendation R 771-1968.
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