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ISO/AWI 5544

Caseins — Determination of " fixed ash " (Reference method)

General information

10.99     Apr 24, 2025

ISO

ISO/TC 34/SC 5

International Standard

Scope

ISO 5544│IDF 89:2008 specifies a reference method for the determination of the "fixed ash" of caseins, as a percentage by mass, obtained by acid precipitation or lactic fermentation, of ammonium caseinates, of their mixtures with rennet casein and with caseinates, and of caseins of unknown type.

Life cycle

PREVIOUSLY

PUBLISHED
ISO 5544:2008

NOW

PROJECT
ISO/AWI 5544
10.99 New project approved
Apr 24, 2025