ISO 6541:1981 PDF
Agricultural food products — Determination of crude fibre content — Modified Scharrer method
Open preview (PDF)Agricultural food products — Determination of crude fibre content — Modified Scharrer methodTitle (English):
ISO 6541:1981
Agricultural food products — Determination of crude fibre content — Modified Scharrer method
- Document status:
- Active
- Format:
- Electronic (PDF)
- Number of pages:
- 4
- Publication date:
- June 1, 1981
- Edition:
- ISO IS 6541 edition 1 version 1
- ICS:
- 67.050
Description (English):
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.
Technical details
- Technical committee
- ISO/TC 34 - Food products
- SKU
- ISO 6541:1981
