Name: EN ISO 12779:2013
Brand: CEN

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

Published date

29-05-2013

Publisher

Comite Europeen de Normalisation

Foreword
1 Scope
2 Principle
3 Reagents
4 Apparatus
5 Sampling
6 Procedure
7 Calculation and expression of results
8 Precision
9 Test report
Annex A (informative) - Interlaboratory trial
Bibliography

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

Committee	CEN/TC 302
DocumentType	Standard
PublisherName	Comite Europeen de Normalisation
Status	Current

Standards	Relationship
ISO 12779:2011	Identical
PN EN ISO 12779 : 2013	Identical
UNI EN ISO 12779 : 2013	Identical
BS EN ISO 12779:2013	Identical
NBN EN ISO 12779 : 2013	Identical
SN EN ISO 12779:2013	Identical
DIN EN ISO 12779 E : 2013	Identical
I.S. EN ISO 12779:2013	Identical
NEN EN ISO 12779 : 2013	Identical
NS EN ISO 12779 : 2013	Identical
NF EN ISO 12779 : 2013	Identical
DIN EN ISO 12779:2013-08	Identical
UNE-EN ISO 12779:2013	Identical

ISO 5725-1:1994	Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions
ISO 707:2008	Milk and milk products — Guidance on sampling
ISO 5725-2:1994	Accuracy (trueness and precision) of measurement methods and results Part 2: Basic method for the determination of repeatability and reproducibility of a standard measurement method