Lactose - Determination of water content - Karl Fischer method (ISO 12779:2011)

ISO 12779/IDF 227:2011 specifies a method for the determination of the water content of lactose by Karl Fischer (KF) titration.

Lactose - Bestimmung des Wassergehaltes - Karl-Fischer-Verfahren (ISO 12779:2011)

Diese Internationale Norm legt ein Verfahren zur Bestimmung des Wassergehaltes von Lactose unter Anwendung der Titration nach Karl Fischer (KF) fest.

Lactose - Détermination de la teneur en eau - Méthode de Karl Fischer (ISO 12779:2011)

L'ISO 12779/FIL 227:2011 spécifie une méthode de détermination de la teneur en eau du lactose par la méthode titrimétrique de Karl Fischer.

Laktoza - Določevanje vode - Metoda po Karlu Fischerju (ISO 12779:2011)

Ta mednarodni standard določa metodo za določevanje količine vode v laktozi z metodo titracije po Karlu Fischerju (KF).

General Information

Status
Published
Publication Date
28-May-2013
Withdrawal Date
29-Nov-2013
Current Stage
6060 - Definitive text made available (DAV) - Publishing
Start Date
29-May-2013
Due Date
23-Apr-2014
Completion Date
29-May-2013

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Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN ISO 12779:2013
01-september-2013
/DNWR]D'RORþHYDQMHYRGH0HWRGDSR.DUOX)LVFKHUMX ,62
Lactose - Determination of water content - Karl Fischer method (ISO 12779:2011)
Lactose - Bestimmung des Wassergehaltes - Karl-Fischer-Verfahren (ISO 12779:2011)
Lactose - Détermination de la teneur en eau - Méthode de Karl Fischer (ISO
12779:2011)
Ta slovenski standard je istoveten z: EN ISO 12779:2013
ICS:
67.100.01 0OHNRLQPOHþQLSURL]YRGLQD Milk and milk products in
VSORãQR general
SIST EN ISO 12779:2013 en
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

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SIST EN ISO 12779:2013

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SIST EN ISO 12779:2013


EUROPEAN STANDARD
EN ISO 12779

NORME EUROPÉENNE

EUROPÄISCHE NORM
May 2013
ICS 67.100.99
English Version
Lactose - Determination of water content - Karl Fischer method
(ISO 12779:2011)
Lactose - Détermination de la teneur en eau - Méthode de Lactose - Bestimmung des Wassergehaltes - Karl-Fischer-
Karl Fischer (ISO 12779:2011) Verfahren (ISO 12779:2011)
This European Standard was approved by CEN on 16 May 2013.

CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for giving this European
Standard the status of a national standard without any alteration. Up-to-date lists and bibliographical references concerning such national
standards may be obtained on application to the CEN-CENELEC Management Centre or to any CEN member.

This European Standard exists in three official versions (English, French, German). A version in any other language made by translation
under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC Management Centre has the same
status as the official versions.

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.





EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

Management Centre: Avenue Marnix 17, B-1000 Brussels
© 2013 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN ISO 12779:2013: E
worldwide for CEN national Members.

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SIST EN ISO 12779:2013
EN ISO 12779:2013 (E)
Contents Page
Foreword .3

2

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SIST EN ISO 12779:2013
EN ISO 12779:2013 (E)
Foreword
The text of ISO 12779:2011 has been prepared by Technical Committee ISO/TC 34 “Food products” of the
International Organization for Standardization (ISO) and has been taken over as EN ISO 12779:2013 by
Technical Committee CEN/TC 302 “Milk and milk products - Methods of sampling and analysis” the secretariat
of which is held by NEN.
This European Standard shall be given the status of a national standard, either by publication of an identical
text or by endorsement, at the latest by November 2013, and conflicting national standards shall be withdrawn
at the latest by November 2013.
Attention is drawn to the possibility that some of the elements of this document may be the subject of patent
rights. CEN [and/or CENELEC] shall not be held responsible for identifying any or all such patent rights.
According to the CEN-CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: 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 the United Kingdom.
Endorsement notice
The text of ISO 12779:2011 has been approved by CEN as EN ISO 12779:2013 without any modification.

3

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SIST EN ISO 12779:2013

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SIST EN ISO 12779:2013


INTERNATIONAL ISO
STANDARD 12779
IDF
227
First edition
2011-11-01

Lactose — Determination of water
content — Karl Fischer method
Lactose — Détermination de la teneur en eau — Méthode de Karl
Fischer




Reference numbers
ISO 12779:2011(E)
IDF 227:2011(E)
©
ISO and IDF 2011

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