Starches and derived products. Determination of total phosphorus content. Spectrophotometric method.
Pigments for the colouring of building materials based on cement and/or lime. Specifications and methods of test
发布日期:2014-04-30 实施日期:2014-04-30
发布日期:2015-12-16 实施日期:2015-12-16
Surface active agents - Determination of the active matter content in alkyl dimethylbetaines.
发布日期:2015-09-01 实施日期:2015-09-01
Surface chemical analysis -- Auger electron spectroscopy and X-ray photoelectron spectroscopy -- Guide to the use of experimentally determined relative sensitivity factors for the quantitative analysis of homogeneous materials
适用范围:ISO 18118:2015 gives guidance on the measurement and use of experimentally determined relative sensitivity factors for the quantitative analysis of homogeneous materials by Auger electron spectroscopy ...
发布日期:2015-04-01 实施日期:2015-04-01
发布日期:2014-04-01 实施日期:2014-04-01
Iron ores -- Determination of chromium content -- Flame atomic absorption spectrometric method
适用范围:ISO 15634:2015 specifies a flame atomic absorption spectrometric method for the determination of the chromium content of iron ores. This method is applicable to chromium contents between 0,001 6 % and ...
发布日期:2015-08-01 实施日期:2015-08-01
Animal and vegetable fats and oils - Determination of acid value and acidity.
发布日期:2016-03-16 实施日期:2016-03-16
Water quality -- Determination of carbon 14 activity -- Liquid scintillation counting method
适用范围:ISO 13162:2011 specifies the conditions for the determination of 14C activity concentration in samples of environmental water or of 14C-containing water using liquid scintillation counting. The method ...
发布日期:2011-11-01 实施日期:2011-11-01
Cheese and processed cheese products - Determination of fat content - Gravimetric method (Reference method).
Textiles. Quantitative chemical analysis. Part 22:Mixtures of viscose or certain types of cupro or modal or lyocell and flax fibres (method using formic acid and zinc chloride)
实施日期:2013-03-01
发布日期:2015-06-01 实施日期:2015-06-01
发布日期:2016-04-20 实施日期:2016-04-20
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