Published
The method is applicable to cereals and cereal products as well as to certain products containing less the 1 % of crude fibre. It consists in boiling with a mixture of acetic acid, nitric acid and trichloroacetic acid (after any necessary grinding and defatting). Then separation and washing of the insoluble residue on a filter crucible. Drying and weighing of the insoluble residue, and determination of the loss of mass on incineration.
PUBLISHED
ISO 6541:1981
90.20
Standard under periodical review
Apr 15, 2026
Agricultural food products — Determination of crude fibre content — Modified Scharrer method
90.20 Standard under periodical review
To view the full content, you need to register or to log in to your account by clicking on the "Log in" button