2025-12-14 10.2.82.121
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 8648.1-1988 Cobalt--Determination of iron content--Sulfosalicylic acid spectrophotometric method 184.0 via email in 1~3 business day superseded,1994-10-1,1989-1-1
GB/T 33948.2-2017 Method for chemical analysis of copper-steel composite metal. Part 2: Determination of zinc content. Na2EDTA titration method 80.0 via email in 1~3 business day valid,,2018-2-1
YS/T 461.3-2013 The Methods for Chemical Analysis of Lead and Zinc Bulk Concentrates - Part 3: The Determination of Sulfur Content - The Combustion-Neustralinzation Titrimetric Method 120.0 via email in 1~3 business day valid,,2014-3-1
YS/T 746.16-2010 Methods for chemical analysis of lead-free tin-based solders—Part 16:Determination of total rare earth content—Arserazo Ⅲ spectrophotometry 120.0 via email in 1~3 business day valid,,2011-3-1
YS/T 1046.6-2015 Methods for chemical analysis of copper slag concentrates―Part 6:Determination of aluminum oxide content―Inductively coupled plasma atomic emission spectrometry 105.0 via email in 1~3 business day valid,,2015-10-1
GB/T 12689.3-2004 The methods for chemical analysis of zinc and zinc alloys—The determination of cadmium content—The flame atomic sbsorption spectrometric method 90.0 via email in 1~3 business day valid,,2004-10-1
GB/T 8151.9-2012 Methods for chemical analysis of zinc concentrates—Part 9:Determination of fluorine content—The ion selective electrode method 100.0 via email in 1~3 business day valid,,2013-10-1
SN/T 1031.7-2003 Method for the chemical analysis of crude antimony trioxide for export - Determination of arsenic content 184.0 via email in 1~3 business day valid,,2004-2-1
GB/T 5121.14-2008 Methods for chemical analysis of copper and copper alloys - Part 14: Determination of manganese content 150.0 via email in 1~3 business day valid,,2008-12-1
GB 5194.4-1985 Methods for chemical analysis of nickel matte--The sodium thiosulphate titrimetric method for the determination of copper content 184.0 via email in 1~3 business day superseded,1993-1-1,1986-3-1
YS/T 276.4-2011 Methods for chemical analysis of indium Part 4：Determination of aluminium content-Chromazurol S photometry 120.0 via email in 1~3 business day valid,,2012-7-1
GB/T 12689.13-1990 Zinc and zinc alloys―Determination of aluminium content―Electrothermal atomic absorption spectrometric method 180.0 via email in 1~3 business day superseded2004-10-01,2004-10-1,1992-1-1
GB/T 5120.3-1995 Methods for chemical analysis of blister copper--Determination of gold and silver contents 180.0 via email in 1~3 business day superseded,2006-10-11,1996-3-1
GB/T 472.3-1984 Methods for chemical analysis of lead ingots--The potassium iodide-brucine photometric method for the determination of bismuth content 180.0 via email in 1~3 business day valid,,1985-3-1
GB/T 5121.19-1996 Copper and copper alloys-Determination of silver content 90.0 via email in 1~3 business day superseded,2008-12-1,1997-4-1
GB/T 4372.4-2015 Methods for chemical analysis of zincoxide produced by direct process―Part 4：Determination of cadmium oxide content―Flame atomic absorption spectrometry method 110.0 via email in 1 business day valid,,2016-4-1
GB/T 5121.17-2008 Methods for chemical analysis of copper and copper alloys - Part 17: Determination of beryllium content 100.0 via email in 1~3 business day valid,,2008-12-1
YS/T 461.9-2003 The methods for chemical analysis of lead and zinc bulk concentrates - The determination of silver content - The atomic absorption method 224.0 via email in 1~3 business day superseded,2014-3-1,2004-5-1
YS/T 227.2-2010 Methods for chemical analysis of tellurium - Part 2: Determination of aluminium content - Chromazurol S-Tetradecyl bromide pyridine micellar solubilization spectrophotometry 105.0 via email in 1~3 business day valid,,2011-3-1
GB/T 5121.11-2008 Methods for chemical analysis of copper and copper alloys - Part 11: Determination of zinc content 130.0 via email in 1~3 business day valid,,2008-12-1
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GB 8648.1-1988 Cobalt--Determination of iron content--Sulfosalicylic acid spectrophotometric method 
  Issued on:   Price(USD): 184.0
GB/T 33948.2-2017 Method for chemical analysis of copper-steel composite metal. Part 2: Determination of zinc content. Na2EDTA titration method 
  Issued on: 2017-07-12   Price(USD): 80.0
YS/T 461.3-2013 The Methods for Chemical Analysis of Lead and Zinc Bulk Concentrates - Part 3: The Determination of Sulfur Content - The Combustion-Neustralinzation Titrimetric Method 
  Issued on: 2013-10-17   Price(USD): 120.0
YS/T 746.16-2010 Methods for chemical analysis of lead-free tin-based solders—Part 16:Determination of total rare earth content—Arserazo Ⅲ spectrophotometry 
  Issued on: 2010-11-22   Price(USD): 120.0
YS/T 1046.6-2015 Methods for chemical analysis of copper slag concentrates―Part 6:Determination of aluminum oxide content―Inductively coupled plasma atomic emission spectrometry 
  Issued on: 2015-04-30   Price(USD): 105.0
GB/T 12689.3-2004 The methods for chemical analysis of zinc and zinc alloys—The determination of cadmium content—The flame atomic sbsorption spectrometric method 
  Issued on: 2004-4-30   Price(USD): 90.0
GB/T 8151.9-2012 Methods for chemical analysis of zinc concentrates—Part 9:Determination of fluorine content—The ion selective electrode method 
  Issued on: 2012-12-31   Price(USD): 100.0
SN/T 1031.7-2003 Method for the chemical analysis of crude antimony trioxide for export - Determination of arsenic content 
  Issued on: 2003-8-18   Price(USD): 184.0
GB/T 5121.14-2008 Methods for chemical analysis of copper and copper alloys - Part 14: Determination of manganese content 
  Issued on: 2008-6-17   Price(USD): 150.0
GB 5194.4-1985 Methods for chemical analysis of nickel matte--The sodium thiosulphate titrimetric method for the determination of copper content 
  Issued on:   Price(USD): 184.0
YS/T 276.4-2011 Methods for chemical analysis of indium Part 4：Determination of aluminium content-Chromazurol S photometry 
  Issued on: 2011-12-20   Price(USD): 120.0
GB/T 12689.13-1990 Zinc and zinc alloys―Determination of aluminium content―Electrothermal atomic absorption spectrometric method 
  Issued on: 1990-12-30   Price(USD): 180.0
GB/T 5120.3-1995 Methods for chemical analysis of blister copper--Determination of gold and silver contents 
  Issued on: 1995-10-17   Price(USD): 180.0
GB/T 472.3-1984 Methods for chemical analysis of lead ingots--The potassium iodide-brucine photometric method for the determination of bismuth content 
  Issued on:   Price(USD): 180.0
GB/T 5121.19-1996 Copper and copper alloys-Determination of silver content 
  Issued on: 1996-01-01   Price(USD): 90.0
GB/T 4372.4-2015 Methods for chemical analysis of zincoxide produced by direct process―Part 4：Determination of cadmium oxide content―Flame atomic absorption spectrometry method 
  Issued on: 2015-09-11   Price(USD): 110.0
GB/T 5121.17-2008 Methods for chemical analysis of copper and copper alloys - Part 17: Determination of beryllium content 
  Issued on: 2008-6-17   Price(USD): 100.0
YS/T 461.9-2003 The methods for chemical analysis of lead and zinc bulk concentrates - The determination of silver content - The atomic absorption method 
  Issued on: 2003-12-29   Price(USD): 224.0
YS/T 227.2-2010 Methods for chemical analysis of tellurium - Part 2: Determination of aluminium content - Chromazurol S-Tetradecyl bromide pyridine micellar solubilization spectrophotometry 
  Issued on: 2010-11-22   Price(USD): 105.0
GB/T 5121.11-2008 Methods for chemical analysis of copper and copper alloys - Part 11: Determination of zinc content 
  Issued on: 2008-6-17   Price(USD): 130.0
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