Objavljen
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.
OBJAVLJEN
ISO 6541:1981
90.20
Početak postupka preispitivanja standarda
15. 4. 2026.
Poljoprivredno-prehrambeni proizvodi - Određivanje sadržaja sirove celuloze - Modifikovana metoda po Šareru (identičan sa ISO 6541:1981)
90.20 Početak postupka preispitivanja standarda
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