实施日期:2006-06-01
实施日期:2010-06-30
实施日期:2007-11-01
Soil quality - Determination of mercury in aqua regia soil extracts with cold-vapour atomic spectrometry or cold-vapour atomic fluorescence spectrometry
适用范围:This standard specifies a method for the determination of mercury in soil samples extracted with aqua regia.
Iron ores -- Determination of nickel -- Flame atomic absorption spectrometric method
适用范围:ISO 15633:2009 specifies a flame atomic absorption spectrometric method for the determination of the nickel mass fraction of iron ores. This method is applicable to mass fractions of nickel between 0,0...
发布日期:2009-01-01 实施日期:2009-01-01
实施日期:2009-07-31
Starch and derived products - Heavy metals content - Part 3: Determination of lead content by atomic absorption spectrometry with electrothermal atomization (ISO 11212-3:1997); German version EN ISO 11...
Water quality Application of inductively coupled plasma mass spectrometry (ICP-MS) Part 2:Determination of 62 elements Renumbered as BS EN ISO 17294-2:2004;Also Known As BS 6068-2.89:2004;[:BSI BS EN I...
适用范围:This part of ISO 17294 specifies a method for the determination of the elements aluminium, antimony, arsenic, barium, beryllium, bismuth, boron, cadmium, caesium, calcium, cerium, chromium, cobalt, cop...
实施日期:2003-12-17
Water quality; determination of anionic surfactants by measurement of the methylene blue index MBAS (ISO 7875-1:1984, modified); German version EN 903:1993
适用范围:The document describes a method for photometric determination of low concentrations of methylene blue active substances (MBAS), i.e. anonic surface active material (chiefly sulfonates and sulfates) in ...
Standard file format for spectral data exchange
适用范围:ISO 22029:2003 presents a simple format for the exchange of digital spectral data that has been designated as an EMSA/MAS standard. This format is readable by both humans and computers and is suitable ...
Standard Test Method for Hydrocarbon Types Analysis of Gas-Oil Saturates Fractions by High Ionizing Voltage Mass Spectrometry
适用范围:<p id="s00021">A knowledge of the hydrocarbon composition of process streams and petroleum products boiling within the range of 205 to 540<span class="unicode">x00B0;</span>C (400 to 1000<span class="...
实施日期:1991-10-15
实施日期:2010-02-01
Ambient air quality - Standard method for the measurement of the concentration of carbon monoxide by nondispersive infrared spectroscopy
实施日期:2005-07-01
实施日期:2007-02-01
Animal and vegetable fats and oils -- Determination of trace elements by inductively coupled plasma optical emission spectroscopy (ICP-OES)
适用范围:ISO/TS 21033:2011 specifies an inductively coupled plasma optical emission spectroscopic (ICP-OES) method for the determination of trace element content in oils. Depending on the dilution solvent used,...
发布日期:2011-04-01 实施日期:2011-04-01
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