ISO 735:1977

Oilseed residues — Determination of ash insoluble in hydrochloric acid

Publication date:   Oct 1, 1977

General information

90.93   Standard confirmed   Jun 13, 2024

ISO

ISO/TC 34/SC 2 Oleaginous seeds and fruits and oilseed meals

International Standard

67.200.20   Oilseeds

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Scope

The method consists in treating of the total ash (see ISO 749) with hydrochloric acid, to remove the portion soluble in this reagent, then incinerating and weighing of the residue and replaces ISO Recommendation R 735-1968.

Life cycle

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PUBLISHED
ISO 735:1977
90.93 Standard confirmed
Jun 13, 2024