Methods of Determination for Tellurium in Steel
发布日期:1985-12-18 实施日期:1985-12-18
Methods for chemical analysis of tellurium-Part 5:Determination of selenium content-2,3-Diamino naphthalene spectrophotometry
发布日期:2010-11-22 实施日期:2011-03-01
Methods for chemical analysis of bismuth--Determination of tellurium content--Coprecipitation with arsenic-oscillopolarographic method
实施日期:1999-03-01
Methods for chemical analysis of tellurium-Part 7:Determination of sulphur content-Inductively coupled plasma-atomic emission spectrometry
发布日期:2010-11-22 实施日期:2011-03-01
Determination of silicon content in tellurium--n-butyl alcohol extraction silicon-molybdenum blue photometric method
Solid fuels - Determination of trace elements - Part 4: Atomic absorption spectrometry applying the flameless hydride system of the cold-vapour-method
Standard Test Methods for Chemical Analysis of Refined Nickel
实施日期:2005-05-15
Methods for chemical analysis of tellurium-Part 12:Determination of bismuth aluminum lead iron selenium copper magnesium sodium arsenic content-Inductively coupled plasma-atomic emission spectrometry
发布日期:2011-12-20 实施日期:2012-07-01
Solid fuels - Determination of contents of trace elements - Part 1: General rules, sampling and sample preparation; Preparation of samples for the analyses (dissolution method)
Methods for chemical analysis of tellurium-Part 6:Determination of copper content-Solid-liquid separate-flame atomic absorption spectrophotometry
发布日期:2010-11-22 实施日期:2011-03-01
Specification for lead tin telluride slice for use in infrared detector
发布日期:1994-09-30 实施日期:1994-12-01
Verfahren zur Probenahme und Analyse von Blei und Bleilegierungen. Tellur in Blei und Bleilegierungen (photometrisches Verfahren) Method for The determination of tellurium in lead and lead alloys (Phot...
实施日期:1971-01-01
Measuring methods of parameters of HgCdTe epilayers used for space infrared detectors
发布日期:2013-12-17 实施日期:2014-05-15
High purity paratellurite single crystal for nuclear physics
发布日期:2012-12-28 实施日期:2013-06-01
Determination of sulphur content in tellurium--Barium sulfate turbidimetry
Specification for tellurium dioxide single crystal
发布日期:1996-08-30 实施日期:1997-01-01
Methoden fuer die Analyse von hochgradig reinen Kupferkathoden Cu-CATH-1. Methode zum Bestimmen von Antimon,Arsen,Wismut,Blei,Selen,Tellur und Zinn mittels Spektrophotometrie mit atomarer Absorption un...
实施日期:1990-07-30
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