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ISO/CD 14891

Milk and milk products — Determination of nitrogen content — Method using combustion according to the Dumas principle

General information

30.20     Jul 31, 2026

ISO

ISO/TC 34/SC 5

International Standard

Scope

This document specifies a method for the determination of the total nitrogen content on milk and milk products and in their nitrogenous fractions (e.g. Non-Protein Nitrogen)

Life cycle

PREVIOUSLY

PUBLISHED
ISO 14891:2002

NOW

PROJECT
ISO/CD 14891
30.20 CD study/ballot initiated
Jul 31, 2026

National adoptions

Milk and milk products — Determination of nitrogen content — Routine method using combustion according to the Dumas principle

10.99   New project approved

E034-5 more

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