实施日期:2001-04-01
Method for chemical analysis of palladium compounds - Determination of palladium content - Complexometric tityation using butanedione dioxime releasing EDTA
发布日期:2009-01-05 实施日期:2009-11-01
Palladium,silver alloys.Determination of palladium content
实施日期:1994-12-01
Determination of palladium in palladium jewellery alloys -- Gravimetric determination with dimethylglyoxime
发布日期:1995-04-01 实施日期:1995-04-01
Methods for analysis of noble metals in geochemical samples - Part 6: Determination of platinum, palladium and gold content - Preconcentration by fire assay - emission spectrometry
发布日期:2010-11-10 实施日期:2011-02-01
Determination of platinum,palladium and rhodium in exhaust purification metallic substrate auto-catalysts-Flame atomic absorption spectrometry
发布日期:2012-11-07 实施日期:2013-03-01
Standard Specification for Seamless and Welded Titanium and Titanium Alloy Tubes for Condensers and Heat Exchangers
实施日期:2010-05-01
Methods for analysis of noble metals in geochemical samples--Determination ofplatinum,palladium and gold content--Preconcentration by fire assay-emission spectrographic method
发布日期:1998-06-17 实施日期:1999-01-01
Chemical analysis methods of gold alloys and palladium alloys for dental ceramic restoration-Part 1:Determination of gold content-Gravimetry by sodium nitrite reduction
发布日期:2013-10-17 实施日期:2014-03-01
Test method of precious metal alloys - Determination of copper content for gold, palladium and silver alloys - Complexometric return titration using thiourea releasing EDTA
发布日期:2008-03-31 实施日期:2008-09-01
Chemical analysis methods of gold alloys and palladium alloys for dental ceramic restoration-Part 2:Determination of palladium content-Dimethylglyoxime gravimetry
发布日期:2013-10-17 实施日期:2014-03-01
Standard Specification for Titanium and Titanium Alloy Bars and Billets
实施日期:2010-05-01
Metallische Ueberzuege. Porenpruefungen. Bestimmung des Porenanteils in Gold-oder Palladiumueberzuegen mit schwefliger Saeure/Schwefeldioxiddampf Metallic Coatings-Porosity Tests-Porosity in Gold or Pa...
实施日期:2001-07-15
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