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EN ISO 14673-3:2004

Milk and milk products - Determination of nitrate and nitrite contents - Part 3: Method using cadmium reduction and flow injection analysis with in-line dialysis (Routine method) (ISO 14673-3:2004) EN ISO 14673-3:2004

Publication date:   Jun 11, 2004

General information

90.93 Standard confirmed   Jan 11, 2013

CEN

CEN/TC 302 Milk and milk products - Methods of sampling and analysis

European Norm

67.100.01   Milk and milk products in general

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Scope

ISO 14673-3|IDF 189-3:2004 specifies a routine method for the determination of the nitrate and nitrite contents of milk and milk products by cadmium reduction and flow injection analysis (FIA). The method is applicable to hard, semi-hard and soft cheeses of various ages, and processed cheese. The detection limits of the method are 0,5 mg of nitrate ions per kilogram and 1,0 mg of nitrite ions per kilogram, respectively.
The method is also applicable to whey powder, milk powder and milk-based infant food.

Life cycle

PREVIOUSLY

WITHDRAWN
EN ISO 14673-3:2001

WITHDRAWN
EN ISO 14673-3:2001/AC:2002

NOW

PUBLISHED
EN ISO 14673-3:2004
90.93 Standard confirmed
Jan 11, 2013