Milk fat - Determination of peroxide value

ISO 3976|IDF 74:2006 specifies a method for the determination of the peroxide value of anhydrous milk fat.

The method is suitable for anhydrous milk fat having a peroxide value up to 1,3 mmol of oxygen per kilogram.

View the extract

Main informations

Collections

National standards and national normative documents

Publication date

December 2006

Number of pages

21 p.

Reference

NF ISO 3976

ICS Codes

67.100.10 Milk and processed milk products

Classification index

V04-242

Print number

1 - 29/11/2006

International kinship

ISO 3976:2006

Sumary

Milk fat - Determination of peroxide value

ISO 3976|IDF 74:2006 specifies a method for the determination of the peroxide value of anhydrous milk fat.

The method is suitable for anhydrous milk fat having a peroxide value up to 1,3 mmol of oxygen per kilogram.

Replaced standards (1)

NF V04-242

February 1985

Standard Cancelled

Anhydrous milk fat. Determination of peroxyde value. Reference method.

Table of contents

Avant-propos
iv
1 Domaine d'application
1
2 Termes et définitions
1
3 Principe
1
4 Réactifs
1
5 Appareillage
2
6 Échantillonnage
3
7 Préparation de l'échantillon pour essai
4
7.1 Généralités
4
7.2 Matière grasse laitière déshydratée, huile de beurre anhydre, huile de beurre, ghee
4
7.3 Beurre
4
8 Mode opératoire (voir Annexe A)
4
8.1 Précautions à prendre afin d'éviter l'oxydation de l'échantillon et de perturber le mesurage de l'absorbance
4
8.2 Blanc des réactifs
4
8.3 Blanc de l'échantillon
5
8.4 Prise d'essai
5
8.5 Coefficient d'absorbance du complexe rouge de fer(III)
6
9 Calcul et expression des résultats
7
9.1 Calcul
7
9.2 Expression des résultats
7
10 Fidélité
8
10.1 Essai interlaboratoires
8
10.2 Répétabilité
8
10.3 Reproductibilité
8
11 Rapport d'essai
8
Annexe A (informative) Synthèse du mode opératoire
9
Annexe B (informative) Essai interlaboratoires
11
Annexe C (informative) Essai comparatif
12
Bibliographie
15

ZOOM ON ... the Requirements department

To comply with a standard, you need to quickly understand its issues in order to determine its impact on your activity.

The Requirements department helps you quickly locate within the normative text:
- mandatory clauses to satisfy,
- non-essential but useful clauses to know, such as permissions and recommendations.

The identification of these types of clauses is based on the document “ISO / IEC Directives, Part 2 - Principles and rules of structure and drafting of ISO documents ”as well as on a constantly enriched list of verbal forms.

With Requirements, quickly access the main part of the normative text!

With Requirements, quickly access the main part of the normative text!

Need to identify, monitor and decipher standards?

COBAZ is the simple and effective solution to meet the normative needs related to your activity, in France and abroad.

Available by subscription, CObaz is THE modular solution to compose according to your needs today and tomorrow. Quickly discover CObaz!

Request your free, no-obligation live demo

I discover COBAZ