CEN/TS 15656:2015

Copper and copper alloys - Determination of phosphorus content - Spectrophotometric method

This Technical Specification specifies a molybdovanadate spectrophotometric method for the determination of phosphorus in copper and copper alloys in the form of castings or unwrought or wrought products. The method is applicable to products having phosphorus mass fractions between 0,001 % and 0,5 %.

Kupfer und Kupferlegierungen - Bestimmung des Phosphorgehaltes - Spektrophotometrisches Verfahren

Diese Technische Spezifikation legt ein spektrophotometrisches Verfahren mit Molybdatovanadat für die Bestimmung des Phosphorgehaltes in Kupfer und Kupferlegierungen fest, die als Gussstücke oder als plastisch oder nicht plastisch geformte Produkte vorliegen.
Das Verfahren ist geeignet für Produkte mit Phosphor-Massenanteilen zwischen 0,001 % und 0,5 %.

Cuivre et alliages de cuivre - Détermination du phosphore - Méthode spectrophotométrique

La présente Spécification technique définit une méthode spectrophotométrique au molybdovanadate pour le dosage du phosphore dans le cuivre et les alliages de cuivre sous forme de produits moulés ou de produits corroyés ou non.
Cette méthode s'applique aux produits présentant des fractions massiques en phosphore comprises entre 0,001 % et 0,5 %.

Baker in bakrove zlitine - Določevanje fosforja - Spektrofotometrična metoda

General Information

• Status: Published
• Publication Date: 21-Apr-2015
• ICS: 77.120.30 - Copper and copper alloys
• Technical Committee: CEN/TC 133 - Copper and copper alloys
• Drafting Committee: CEN/TC 133/WG 10 - Methods of analysis
• Current Stage: 6060 - Definitive text made available (DAV) - Publishing
• Start Date: 22-Apr-2015
• Due Date: 21-Sep-2015
• Completion Date: 22-Apr-2015
• Ref Project: SIST-TS CEN/TS 15656:2015 - Copper and copper alloys - Determination of phosphorus content - Spectrophotometric method

Relations

• Replaces: CEN/TS 15656:2009 - Copper and copper alloys - Determination of phosphorus content - Spectrophotometric method
• Effective Date: 11-Dec-2013

Standards Content (Sample)

SLOVENSKI STANDARD
SIST-TS CEN/TS 15656:2015
01-julij-2015
1DGRPHãþD
SIST-TS CEN/TS 15656:2010
%DNHULQEDNURYH]OLWLQH'RORþHYDQMHIRVIRUMD6SHNWURIRWRPHWULþQDPHWRGD
Copper and copper alloys - Determination of phosphorus content - Spectrophotometric
method
Kupfer und Kupferlegierungen - Bestimmung des Phosphorgehaltes -
Spektrophotometrisches Verfahren
Cuivre et alliages de cuivre - Détermination du phosphore - Méthode
spectrophotométrique
Ta slovenski standard je istoveten z: CEN/TS 15656:2015
ICS:
77.120.30 Baker in bakrove zlitine Copper and copper alloys
SIST-TS CEN/TS 15656:2015 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST-TS CEN/TS 15656:2015

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SIST-TS CEN/TS 15656:2015

TECHNICAL SPECIFICATION
CEN/TS 15656

SPÉCIFICATION TECHNIQUE

TECHNISCHE SPEZIFIKATION
April 2015
ICS 77.120.30 Supersedes CEN/TS 15656:2009
English Version
Copper and copper alloys - Determination of phosphorus content
- Spectrophotometric method
Cuivre et alliages de cuivre - Détermination du phosphore - Kupfer und Kupferlegierungen - Bestimmung des
Méthode spectrophotométrique Phosphorgehaltes - Spektrophotometrisches Verfahren
This Technical Specification (CEN/TS) was approved by CEN on 24 February 2015 for provisional application.

The period of validity of this CEN/TS is limited initially to three years. After two years the members of CEN will be requested to submit their
comments, particularly on the question whether the CEN/TS can be converted into a European Standard.

CEN members are required to announce the existence of this CEN/TS in the same way as for an EN and to make the CEN/TS available
promptly at national level in an appropriate form. It is permissible to keep conflicting national standards in force (in parallel to the CEN/TS)
until the final decision about the possible conversion of the CEN/TS into an EN is reached.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, Former Yugoslav Republic of Macedonia, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania,
Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Romania, Slovakia, Slovenia, Spain, Sweden, Switzerland, Turkey and United
Kingdom.





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© 2015 CEN All rights of exploitation in any form and by any means reserved Ref. No. CEN/TS 15656:2015 E
worldwide for CEN national Members.

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SIST-TS CEN/TS 15656:2015
CEN/TS 15656:2015 (E)
Contents Page
Foreword .3
1 Scope .4
2 Normative references .4
3 Principle .4
4 Reagents .4
5 Apparatus .6
6 Sampling .6
7 Procedure .6
7.1 Preparation of the test portion solution .6
7.2 Blank test .6
7.3 Check test .7
7.4 Establishment of the calibration curve .7
7.5 Determination . 10
8 Expression of results .
...