NF A06-724-1

Chemical analysis of copper. Determination of phosphorus content. Part 1 : spectrophotometric method with molybdovanadate.

Cette norme décrit une méthode de dosage du phosphore, basée sur la formation du complexe jaune par réaction des orthophosphates avec les ions vanadiques et molybdiques. Cette méthode s'applique au cuivre de haute pureté pour des teneurs en phosphore inférieures à 10 mg/g.

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!

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