NF EN ISO 7541

NF EN ISO 7541

August 2020
Standard Current

Spices and condiments - Spectrophotometric determination of the extractable colour in paprika

This document specifies a test method to determine the extractable colour in paprika by measuring the absorbance of an acetone extract of the sample. It is applicable to ground paprika in every presentation (sweet, hot, smoked, etc).

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Main informations

Collections

National standards and national normative documents

Publication date

August 2020

Number of pages

16 p.

Reference

NF EN ISO 7541

ICS Codes

67.220.10   Spices and condiments

Classification index

V32-176

Print number

1

International kinship

European kinship

EN ISO 7541:2020
Sumary
Spices and condiments - Spectrophotometric determination of the extractable colour in paprika

This document specifies a test method to determine the extractable colour in paprika by measuring the absorbance of an acetone extract of the sample.

It is applicable to ground paprika in every presentation (sweet, hot, smoked, etc).

Replaced standards (1)
NF EN ISO 7541
April 2010
Standard Cancelled
Ground (powdered) paprika - Determination of total natural colouring matter content

Table of contents
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  • 1 Domaine d'application
  • 2 Références normatives
  • 3 Termes et définitions
  • 4 Principe
  • 5 Réactifs
  • 6 Appareillage
  • 7 Échantillonnage
  • 8 Préparation de l'échantillon pour essai
  • 9 Mode opératoire
  • 10 Méthode de calcul
  • 11 Expression des résultats
  • 12 Rapport d'essai
  • Annexe A Résultats de l'essai interlaboratoires
  • Bibliographie
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