2025-12-23 10.8.118.215
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 17417.1-2010 Method for chemical analysis of rare earth ores—Part 1:Determination of rare earths 140.0 via email in 1~3 business day valid,,2011-2-1
GB/T 17417.2-2010 Method for chemical analysis of rare earth ores—Part 2:Determination of scandium content 100.0 via email in 1~3 business day valid,,2011-2-1
YS/T 300-2008 Germanium concentrates 100.0 via email in 1~3 business day superseded,2015-10-1,2008-9-1
GB/T 7739.7-2007 Methods for chemical analysis of gold concentrates—Ppart 7:Determination of iron contents 124.0 via email in 1~3 business day superseded,2023-7-1,2007-11-1
GB/T 7739.4-2007 Methodds for chemical analysis of gold concentrates—Part 4:Determination of copper contents 120.0 via email in 1~3 business day superseded,2021-12-1,2007-11-1
GB/T 7739.9-2007 Methods for chemical analysis of gold concentrates—Part 9:Determination of carbon contents 120.0 via email in 1~3 business day to be superseded,2026-1-1,2007-11-1
GB/T 7739.1-2007 Methods for chemical analysis of gold concentrates—Part 1:Determination of gold and silver contents 60.0 via email in 1 business day superseded,2020-11-1,2007-11-1
GB/T 7739.10-2007 Methods for chemical analysis of gold concentrates—Part 10:Determination of antimony contents 120.0 via email in 1~3 business day to be superseded,2026-1-1,2007-11-1
GB/T 20899.10-2007 Methods for chemical analysis of gold ores—Part 10:Determination of antimony contents 120.0 via email in 1~3 business day to be superseded,2026-1-1,2007-11-1
GB/T 7739.5-2007 Methods for chemical analysis of gold concentrates—Part 5:Determination of lead contents 180.0 via email in 1~3 business day superseded,2022-3-1,2007-11-1
GB/T 7739.6-2007 Methods for chemical analysis of gold concentrates—Part 6:Determination of zinc contents 180.0 via email in 1~3 business day superseded,2022-3-1,2007-11-1
GB/T 20899.8-2007 Methods for chemical analysis of gold ores—Part 8:Determination of sulfur contents 120.0 via email in 1~3 business day superseded,2023-7-1,2007-11-1
GB/T 7739.2-2007 Methods for chemical analysis of gold concentrates—Part 2:Determination of silver contents 124.0 via email in 1~3 business day superseded2020-11-01,2020-11-1,2007-11-1
GB/T 20899.7-2007 Methods for chemical analysis of gold ores—Part 7:Determination of iron contents 140.0 via email in 1~3 business day superseded,2023-7-1,2007-11-1
GB/T 20899.5-2007 Methods for chemical analysis of gold ores—Part 5:Determination of lead contents 120.0 via email in 1~3 business day superseded,2022-3-1,2007-11-1
GB/T 20899.9-2007 Methods for chemical analysis of gold ores—Part 9:Determination of carbon cotents 124.0 via email in 1~3 business day to be superseded,2026-1-1,2007-11-1
GB/T 20899.11-2007 Methods for chemical analysis of gold ores—Part 11:Determination of arsenic and bismuth contents 90.0 via email in 1~3 business day abolished2017-12-15,,2007-11-1
GB/T 7739.8-2007 Methods for chemical analysis of gold concentrates—Part 8:Determination of sulfur contents 180.0 via email in 1~3 business day superseded,2023-7-1,2007-11-1
GB/T 20899.6-2007 Methods for chemical analaysis of gold ores—Part 6:Determination of zinc contents 120.0 via email in 1~3 business day superseded,2022-3-1,2007-11-1
GB/T 20899.4-2007 Methods for chemical analysis of gold ores—Part 4:Determination of copper cotents 120.0 via email in 1~3 business day superseded2022-03-01,2022-3-1,2007-11-1
Previous Page     Next Page



Code of China
Search

GB/T 17417.1-2010 Method for chemical analysis of rare earth ores—Part 1:Determination of rare earths 
  Issued on: 2010-11-10   Price(USD): 140.0
GB/T 17417.2-2010 Method for chemical analysis of rare earth ores—Part 2:Determination of scandium content 
  Issued on: 2010-11-10   Price(USD): 100.0
YS/T 300-2008 Germanium concentrates 
  Issued on: 2008-3-12   Price(USD): 100.0
GB/T 7739.7-2007 Methods for chemical analysis of gold concentrates—Ppart 7:Determination of iron contents 
  Issued on: 2007-4-27   Price(USD): 124.0
GB/T 7739.4-2007 Methodds for chemical analysis of gold concentrates—Part 4:Determination of copper contents 
  Issued on: 2007-4-27   Price(USD): 120.0
GB/T 7739.9-2007 Methods for chemical analysis of gold concentrates—Part 9:Determination of carbon contents 
  Issued on: 2007-4-27   Price(USD): 120.0
GB/T 7739.1-2007 Methods for chemical analysis of gold concentrates—Part 1:Determination of gold and silver contents 
  Issued on: 2007-4-27   Price(USD): 60.0
GB/T 7739.10-2007 Methods for chemical analysis of gold concentrates—Part 10:Determination of antimony contents 
  Issued on: 2007-4-27   Price(USD): 120.0
GB/T 20899.10-2007 Methods for chemical analysis of gold ores—Part 10:Determination of antimony contents 
  Issued on: 2007-4-27   Price(USD): 120.0
GB/T 7739.5-2007 Methods for chemical analysis of gold concentrates—Part 5:Determination of lead contents 
  Issued on: 2007-4-27   Price(USD): 180.0
GB/T 7739.6-2007 Methods for chemical analysis of gold concentrates—Part 6:Determination of zinc contents 
  Issued on: 2007-4-27   Price(USD): 180.0
GB/T 20899.8-2007 Methods for chemical analysis of gold ores—Part 8:Determination of sulfur contents 
  Issued on: 2007-4-27   Price(USD): 120.0
GB/T 7739.2-2007 Methods for chemical analysis of gold concentrates—Part 2:Determination of silver contents 
  Issued on: 2007-4-27   Price(USD): 124.0
GB/T 20899.7-2007 Methods for chemical analysis of gold ores—Part 7:Determination of iron contents 
  Issued on: 2007-4-27   Price(USD): 140.0
GB/T 20899.5-2007 Methods for chemical analysis of gold ores—Part 5:Determination of lead contents 
  Issued on: 2007-4-27   Price(USD): 120.0
GB/T 20899.9-2007 Methods for chemical analysis of gold ores—Part 9:Determination of carbon cotents 
  Issued on: 2007-4-27   Price(USD): 124.0
GB/T 20899.11-2007 Methods for chemical analysis of gold ores—Part 11:Determination of arsenic and bismuth contents 
  Issued on: 2007-4-27   Price(USD): 90.0
GB/T 7739.8-2007 Methods for chemical analysis of gold concentrates—Part 8:Determination of sulfur contents 
  Issued on: 2007-4-25   Price(USD): 180.0
GB/T 20899.6-2007 Methods for chemical analaysis of gold ores—Part 6:Determination of zinc contents 
  Issued on: 2007-4-27   Price(USD): 120.0
GB/T 20899.4-2007 Methods for chemical analysis of gold ores—Part 4:Determination of copper cotents 
  Issued on: 2007-4-27   Price(USD): 120.0
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