2025-12-19 216.73.216.41
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 12690.15-1990 Rare-earth metals and their oxides--Determination of thorium content--Arsenazo Ⅲ spectrophotometric method 184.0 via email in 1~3 business day superseded2004-06-01,2004-6-1,1992-1-1
GB/T 12690.13-2003 Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides - Determination of molybdenum and tungsten content - Inductively coupled plasma atomic 160.0 via email in 1~3 business day valid,,2004-6-1
GB/T 20169-2015 Mixed rare earth oxide of ion-absorpted type rare earth ore 80.0 via email in 1~3 business day valid,,2016-4-1
YS/T 229.4-2013 Chemical Analysis Methods for High Purity Lead - Part 4: Determination of Trace Impurity Elements Content - Glow Discharge Mass Spectrometry 120.0 via email in 1~3 business day valid,,2014-3-1
GB/T 20975.21-2008 Methods for chemical analysis of aluminium and aluminium alloys - Part 21：Determination of calcium content Flame atomic absorption spectrometric method 100.0 via email in 1~3 business day superseded,2021-8-1,2008-9-1
GB/T 15076.13-1994 Methods for chemical analysis of tantalum and niobium-Determination of nitrogen content in tantalum 164.0 via email in 1~3 business day superseded,2018-8-1,1994-1-2
GB/T 13747.12-1992 and zirconium alloys - Determination of silicon content - Molybdenum blue spectrophotometric method 70.0 via email in 1~3 business day superseded,2020-11-1,1993-6-1
GB/T 17803-1999 Designation system for rare earth products 220.0 via email in 1~3 business day superseded,2016-4-1,2000-2-1
GB/T 19588-2004 Nano-nickel powder 115.0 via email in 1~3 business day valid,,2005-4-1
YS/T 1116.1-2016 Methods for chemical analysis of tin anode slime—Part 1: Determination of tin content—The potassium iodate titrimetric method 200.0 via email in 1~3 business day valid,,2017-1-1
YS/T 1124-2016 Testing method on pass through flux of magnetic sputtering target 90.0 via email in 1~3 business day valid,,2017-1-1
YS/T 82-1994 Basis platinum as spectral analysis 184.0 via email in 1~3 business day superseded,2006-12-1,1991-6-1
GB/T 5154-2010 Magnesium and magnesium alloys sheets and strips 210.0 via email in 1~3 business day superseded,2022-10-1,2011-11-1
YS/T 281.20-2011 Methods for chemical analysis of cobalt- Part 20:Determination of oxide Impulse infrared absorption 130.0 via email in 1~3 business day valid,,2012-7-1
GB/T 6987.2-2001 Aluminium and aluminium alloys. Determination of copper content. Oxalyldihydrazide spectrophotometric method 180.0 via email in 1~3 business day abolished2005-10-14 ,,2001-1-2
YS/T 1075.3-2015 Methods for chemical analysis of vanadium-aluminium and molybdenum-aluminium master alloys―Part 3:Determination of silicon content―Molydenum blue spectrophotometry 105.0 via email in 1~3 business day valid,,2015-10-1
GB/T 4325.5-2013 Methods for chemical analysis of molybdenum—Part 5:Determination of antimony content—Atomic fluorescence spectrometry 120.0 via email in 1~3 business day valid,,2014-2-1
GB/T 26043-2010 Zinc and zinc alloys—Method of sampling—Specifications 140.0 via email in 1~3 business day valid,,2011-10-1
XB/T 610.1-2007 Chemical analysis methods for samarium cobalt permanent magnet alloy powder Determination of samarium and cobalt X-ray fluorescence spectrometric method 60.0 via email in 1~3 business day superseded,2015-10-1,2008-1-1
YS/T 325.4-2009 Methods for chemical analysis of nickel-copper alloy—Part 4:Determination of manganese content—The flame atomic absorption spectrometric method 150.0 via email in 1~3 business day superseded,2003-1-1,2010-6-1
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GB/T 12690.15-1990 Rare-earth metals and their oxides--Determination of thorium content--Arsenazo Ⅲ spectrophotometric method 
  Issued on: 1990-12-30   Price(USD): 184.0
GB/T 12690.13-2003 Chemical analysis methods for non-rare earth impurities of rare earth metals and their oxides - Determination of molybdenum and tungsten content - Inductively coupled plasma atomic  
  Issued on: 2004-6-1   Price(USD): 160.0
GB/T 20169-2015 Mixed rare earth oxide of ion-absorpted type rare earth ore 
  Issued on: 2015-09-11   Price(USD): 80.0
YS/T 229.4-2013 Chemical Analysis Methods for High Purity Lead - Part 4: Determination of Trace Impurity Elements Content - Glow Discharge Mass Spectrometry 
  Issued on: 2013-10-17   Price(USD): 120.0
GB/T 20975.21-2008 Methods for chemical analysis of aluminium and aluminium alloys - Part 21：Determination of calcium content Flame atomic absorption spectrometric method 
  Issued on: 2008-3-31   Price(USD): 100.0
GB/T 15076.13-1994 Methods for chemical analysis of tantalum and niobium-Determination of nitrogen content in tantalum 
  Issued on: 1994-05-09   Price(USD): 164.0
GB/T 13747.12-1992 and zirconium alloys - Determination of silicon content - Molybdenum blue spectrophotometric method 
  Issued on: 1992-1-1   Price(USD): 70.0
GB/T 17803-1999 Designation system for rare earth products 
  Issued on: 1999-8-9   Price(USD): 220.0
GB/T 19588-2004 Nano-nickel powder 
  Issued on: 2004-9-29   Price(USD): 115.0
YS/T 1116.1-2016 Methods for chemical analysis of tin anode slime—Part 1: Determination of tin content—The potassium iodate titrimetric method 
  Issued on: 2016-07-11   Price(USD): 200.0
YS/T 1124-2016 Testing method on pass through flux of magnetic sputtering target 
  Issued on: 2016-07-11   Price(USD): 90.0
YS/T 82-1994 Basis platinum as spectral analysis 
  Issued on:   Price(USD): 184.0
GB/T 5154-2010 Magnesium and magnesium alloys sheets and strips 
  Issued on: 2011-1-14   Price(USD): 210.0
YS/T 281.20-2011 Methods for chemical analysis of cobalt- Part 20:Determination of oxide Impulse infrared absorption 
  Issued on: 2011-12-20   Price(USD): 130.0
GB/T 6987.2-2001 Aluminium and aluminium alloys. Determination of copper content. Oxalyldihydrazide spectrophotometric method 
  Issued on: 2001-07-01   Price(USD): 180.0
YS/T 1075.3-2015 Methods for chemical analysis of vanadium-aluminium and molybdenum-aluminium master alloys―Part 3:Determination of silicon content―Molydenum blue spectrophotometry 
  Issued on: 2015-04-30   Price(USD): 105.0
GB/T 4325.5-2013 Methods for chemical analysis of molybdenum—Part 5:Determination of antimony content—Atomic fluorescence spectrometry 
  Issued on: 2013-5-9   Price(USD): 120.0
GB/T 26043-2010 Zinc and zinc alloys—Method of sampling—Specifications 
  Issued on: 2011-1-10   Price(USD): 140.0
XB/T 610.1-2007 Chemical analysis methods for samarium cobalt permanent magnet alloy powder Determination of samarium and cobalt X-ray fluorescence spectrometric method 
  Issued on: 2007-8-1   Price(USD): 60.0
YS/T 325.4-2009 Methods for chemical analysis of nickel-copper alloy—Part 4:Determination of manganese content—The flame atomic absorption spectrometric method 
  Issued on: 2009-12-04   Price(USD): 150.0
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