2025-12-14 216.73.216.3
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
Position: Search valid to be valid superseded to be superseded abolished to be abolished
Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 3260.7-2013 Methods for Chemical Analysis of Tin - Part 7: Determination of Aluminium Content - Electrothermal Atomic Absorption Spectrometric Method 100.0 via email in 1~3 business day valid,,2014-9-1
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 26043-2010 Zinc and zinc alloys—Method of sampling—Specifications 140.0 via email in 1~3 business day valid,,2011-10-1
YS/T 240.1-2007 Methods for chemical analysis of bismuth concentrate - Determination of bismuth content-Na2EDTA titrimetric method 90.0 via email in 1~3 business day superseded2025-05-01,2025-5-1,2007-10-1
YS/T 248.8-2007 Methods for chemical analysis of crude lead - Determination of zinc content-Flame atomic absorption spectrometric method 105.0 via email in 1~3 business day valid,,2007-10-1
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YS/T 523-2006 Tin and tin alloy foil-Lead and lead alloy foil-Zinc foil 184.0 via email in 1~3 business day superseded,2012-7-1,2006-10-11
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 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
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 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 3260.1-2013 Methods for Chemical Analysis of Tin - Part 1: Determination of Copper Content - Flame Atomic Absorption Spectrometric Method 120.0 via email in 1~3 business day superseded2025-06-01,2025-6-1,2014-9-1
GB/T 8151.12-2012 Methods for chemical analysis of zinc concentrates—Part 12:Determination of sliver content—The flame atomic absorption spectrometric method 100.0 via email in 1~3 business day valid,,2013-10-1
GB/T 8151.6-2012 Methods for chemical analysis of zinc concentrates—Part 6:Determination of copper content—The flame atomic absorption spectrometric method 100.0 via email in 1~3 business day valid,,2013-10-1
GB/T 1472-2014 Lead and lead-antimony alloy tube 160.0 via email in 1~3 business day valid,,2015-5-1
YS/T 461.6-2013 Methods for Chemical Analysis of Lead and Zinc Bulk Concentrates - Part 6: The Determination of Mercury Content - The Atomic Fluorescence Spectrometry 120.0 via email in 1~3 business day superseded2025-05-01,2025-5-1,2014-3-1
YS/T 461.9-2013 Methods for Chemical Analysis of Lead and Zinc Bulk Concentrates - Part 9: The Determination of Silver Content - Flame Atomic Absorption Spectrometry 120.0 via email in 1~3 business day to be superseded,2026-3-1,2014-3-1
GB/T 728-1998 Ingot tin 224.0 via email in 1~3 business day superseded,2011-10-1,1999-2-1
GB/T 3253.3-2001 Methods for chemical analysis of antimony--Determination of lead and copper contents 100.0 via email in 1~3 business day superseded,2008-9-1,2001-1-2
YS/T 461.12-2016 Methods for chemical analysis of lead and zinc bulk concentrates-Part 12:Determination of thallium content-Inductively coupled plasma mass spectrometry and inductively coupled plasma atomic emission spectrometry 160.0 via email in 1~3 business day valid,,2017-1-1
Previous Page     Next Page



Code of China
Search

GB/T 3260.7-2013 Methods for Chemical Analysis of Tin - Part 7: Determination of Aluminium Content - Electrothermal Atomic Absorption Spectrometric Method 
  Issued on: 2013-12-17   Price(USD): 100.0
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 26043-2010 Zinc and zinc alloys—Method of sampling—Specifications 
  Issued on: 2011-1-10   Price(USD): 140.0
YS/T 240.1-2007 Methods for chemical analysis of bismuth concentrate - Determination of bismuth content-Na2EDTA titrimetric method 
  Issued on: 2007-4-13   Price(USD): 90.0
YS/T 248.8-2007 Methods for chemical analysis of crude lead - Determination of zinc content-Flame atomic absorption spectrometric method 
  Issued on: 2007-4-13   Price(USD): 105.0
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 523-2006 Tin and tin alloy foil-Lead and lead alloy foil-Zinc foil 
  Issued on: 2006-07-27   Price(USD): 184.0
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 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
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 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 3260.1-2013 Methods for Chemical Analysis of Tin - Part 1: Determination of Copper Content - Flame Atomic Absorption Spectrometric Method 
  Issued on: 2013-12-17   Price(USD): 120.0
GB/T 8151.12-2012 Methods for chemical analysis of zinc concentrates—Part 12:Determination of sliver content—The flame atomic absorption spectrometric method 
  Issued on: 2012-12-31   Price(USD): 100.0
GB/T 8151.6-2012 Methods for chemical analysis of zinc concentrates—Part 6:Determination of copper content—The flame atomic absorption spectrometric method 
  Issued on: 2012-12-31   Price(USD): 100.0
GB/T 1472-2014 Lead and lead-antimony alloy tube 
  Issued on: 2014-12-05   Price(USD): 160.0
YS/T 461.6-2013 Methods for Chemical Analysis of Lead and Zinc Bulk Concentrates - Part 6: The Determination of Mercury Content - The Atomic Fluorescence Spectrometry 
  Issued on: 2013-10-17   Price(USD): 120.0
YS/T 461.9-2013 Methods for Chemical Analysis of Lead and Zinc Bulk Concentrates - Part 9: The Determination of Silver Content - Flame Atomic Absorption Spectrometry 
  Issued on: 2013-10-17   Price(USD): 120.0
GB/T 728-1998 Ingot tin 
  Issued on: 1998-07-01   Price(USD): 224.0
GB/T 3253.3-2001 Methods for chemical analysis of antimony--Determination of lead and copper contents 
  Issued on: 2001-07-01   Price(USD): 100.0
YS/T 461.12-2016 Methods for chemical analysis of lead and zinc bulk concentrates-Part 12:Determination of thallium content-Inductively coupled plasma mass spectrometry and inductively coupled plasma atomic emission spectrometry 
  Issued on: 2016-07-11   Price(USD): 160.0
About Us   |    Contact Us   |    Terms of Service   |    Privacy   |    Cancellation & Refund Policy   |    Payment
Tel: +86-10-8572 5655 | Fax: +86-10-8581 9515 | Email: coc@codeofchina.com | QQ: 672269886
Copyright: Beijing COC Tech Co., Ltd. 2008-2040