Testing of butter wrappers - Part 8: Determination of water insoluble sodium chloride free ash
Plastics -- Determination of ash -- Part 1: General methods
发布日期:2008-08-01 实施日期:2008-08-01
Plastics -- Determination of ash -- Part 5: Poly(vinyl chloride)
发布日期:2002-07-01 实施日期:2002-07-01
Paints and varnishes -- Determination of pigment content -- Part 2: Ashing method
发布日期:2000-04-01 实施日期:2000-04-01
Methods for wet ashing procedures for preparing wood for chemical analysis
发布日期:2006-05-12 实施日期:2006-12-01
Methods of Test for Paints-Group A:Tests on Liquid Paints (Excluding Chemical Tests)-Part A27:Determination of Pigment Content by Ashing [:BSI BS EN ISO 14680-2]
实施日期:2000-07-15
Determination of ash from petroleum products-Microwave ashing method
发布日期:2011-09-09 实施日期:2012-04-01
Untersuchung von Honig - Bestimmung des Gehaltes an Ethanol - Enzymatisches Verfahren
Food products - Determination of the total nitrogen content by combustion according to the Dumas principle and calculation of the crude protein content - Part 1: Oilseeds and animal feeding stuffs
实施日期:2009-07-01
Starch - Determination of ash (ISO 3593:1981); German version EN ISO 3593:1994
Testing of petroleum products - Determination of selected trace elements - Part 1: Atomic absorption spectrometry after specific incineration and digestion methods
Lebensmittel. Bestimmung von Elementspuren. Bestimmung von Blei,Cadmium,Zink,Kupfer,Eisen und Chrom mit tomabsorptionsspektrometrie (AAS) nach Trockenveraschung Foodstuffs Determination of trace elemen...
实施日期:2003-04-02
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