实施日期:1956-09-10
Methods for chemical analysis of aluminium alloys-Part 8:Determination of titanium content by diantipyryl methane spectrophotometric method
发布日期:2004-02-16 实施日期:2004-06-01
Determination of titanium content in ferrosilicon for export-Diantipyrylmethane phitometric method
发布日期:1906-06-08 实施日期:1996-12-01
Methods for chemical analysis of superalloys-Part 18:Determination of titanium content by diantipyrylmethane photometric method
发布日期:2008-04-02 实施日期:2008-10-01
Determination of physical and chrmical characteristics of tow for cigarette-Part 11:Titanium dioxide content
发布日期:2009-03-30 实施日期:2009-05-01
Methods for spectrometric analysis of aluminium alloys - Part 10:Determination of copper,magnesium,zink,cadmium,iron,manganese,boron,titanium,zirconium,vanadium,nickel,chrome content by inductively cou...
发布日期:2005-12-26 实施日期:2006-05-01
Determination of iron,aluminium,calcium,manganese,zinc,copper,titanium,chromium,nickel,vanadium in metal silicon-Inductively coupled plasma atomic emission spectrometry
发布日期:2005-09-30 实施日期:2006-05-01
Methods for chemical analysis of silicon metal-Part 9:Determination of titanium content-Diantipyryl methane spectrophotometry
发布日期:2015-09-11 实施日期:2016-06-01
发布日期:1999-05-05 实施日期:1999-08-01
Determination of iron,silicon,calcium,manganese,aluminium,titanium,magnesium and phosphorus in iron ores for import and export-Wavelength dispersive X-ray flourescence spectrometric
实施日期:2000-05-01
实施日期:2001-01-10
Determination of silicon,manganese,phosphorus,chromium,and titanium in chrome-manganese-titanium,steel-Wave dispersive X-ray fluorescence spectrometry
发布日期:2012-12-12 实施日期:2013-07-01
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