ISO 771:1977
Oilseed residues; Determination of moisture and volatile matter content

Standard No.

ISO 771:1977

Release Date

1977

Published By

International Organization for Standardization (ISO)

Status

Be replaced

Replace By

ISO 771:2021

Latest

ISO 771:2021

Scope

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.

ISO 771:1977 history

• 2021 ISO 771:2021 Oilseed meals - Determination of moisture and volatile matter content
• 1977 ISO 771:1977 Oilseed residues; Determination of moisture and volatile matter content