发布日期:2016-02-29 实施日期:2016-02-29
实施日期:2011-02-01
实施日期:2014-12-01
Standard Test Method for Determination of Additive Elements in Lubricating Oils by Inductively Coupled Plasma Atomic Emission Spectrometry
实施日期:2009-04-15
Standard Test Method for Determination of Copper in Iron Ores and Related Materials by Atomic Absorption Spectrometry
适用范围:<p>In the making of iron and steel during the reduction of iron ores, copper forms alloy with iron and steel hence the necessity of determining the copper content for metallurgical consideration.</p> ...
实施日期:2012-01-15
Standard Guide for Calibration Requirements for Elemental Analysis of Petroleum Products and Lubricants
适用范围:<p>Crude oil, petroleum, petroleum products, additives, biofuels, and lubricants are routinely analyzed for their elemental content such as chlorine, nitrogen, hydrogen, phosphorus, sulfur, and various...
实施日期:2010-02-15
实施日期:2006-10-01
Standard Test Method for Determination of Copper in Jet Fuels by Graphite Furnace Atomic Absorption Spectrometry
实施日期:2004-11-01
Standard Test Method for Analysis of Barium,Calcium,Magnesium,and Zinc in Unused Lubricating Oils by Atomic Absorption Spectrometry
实施日期:2005-11-01
Ferronickel -- Determination of trace-element content by electrothermal atomic absorption spectrometric method -- Part 2: Determination of lead content
适用范围:The principle of the method specified is dissolution of a test portion in nitric acid, measurement of the absorption of the resonance line energy from the spectrum of lead in the test solution at a wav...
发布日期:1993-11-01 实施日期:1993-11-01
Standard Practice for Optimization of Electrothermal Atomic Absorption Spectrometric Equipment
适用范围:This practice is for optimizing the parameters used in the determination of trace elements in metals and alloys by the electrothermal atomic absorption spectrometric method. It also describes the pract...
发布日期:2014-12-01 实施日期:2015-02-01
Ferronickel -- Determination of trace-element content by electrothermal atomic absorption spectrometric method -- Part 7: Determination of silver content
适用范围:The principle of the method specified is dissolution of a test portion in nitric acid, measurement of the absorption of the resonance line energy from the spectrum of silver in the test solution at a w...
发布日期:1993-11-01 实施日期:1993-11-01
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