2025-12-19 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Position: Search valid to be valid superseded to be superseded abolished to be abolished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 6150.8-1985 Methods for chemical analysis of tungsten concentrates; The gravimetric method for the determination hygroscopic moisture content 184.0 via email in 1~3 business day superseded2008-09-01,2008-9-1,1986-6-1
YS/T 509.2-2006 Methods for chemical analysis of sqodumenite and lepidolite concentrates The atomic absorption spectrophotometric method for determination of rubidium oxide and caesium oxide contents 180.0 via email in 1~3 business day superseded2008-09-01 ,2008-9-1,2006-10-11
GB/T 24515-2009 Iron ores for blast furnace feedstocks-Determination of the reducibility by the rate of reduction index 190.0 via email in 1~3 business day valid,,2010-5-1
YS/T 472.5-2005 Methods for chemical analysis of nickel concentrates and cobalt sulfide concentrates --Determination of arsenic content -- Hydride generation-atomic fluorescence spectrometry 130.0 via email in 1~3 business day valid,,2005-12-1
YS/T 1115.9-2016 Methods for chemical analysis of copper ores and tailings—Part 9:Determination of sulphur content—The high frequency infrared absorption method and the combustion potassium iodate titrimetric method 170.0 via email in 1~3 business day valid,,2017-1-1
GB 6730.3-1986 Methods for chemical analysis of iron ores - The gravimetric method for the determination of hygroscopic moisture content in analytical samples 60.0 via email in 1~3 business day superseded2018-07-01 ,2018-7-1,1987-8-1
GB 6730.31-1986 Methods for chemical analysis of iron ores; The benzoylphenylhydroxylamine extraction photometric method for the determination of vanadium content 60.0 via email in 1~3 business day superseded,2018-6-1,1987-8-1
GB/T 2468.2-1996 Pyrites and concentrate--Determination of zinc content--Part 2: Oscilloscopic polarography method 180.0 via email in 1~3 business day abolished2005-10-14 ,,1997-5-1
GB/T 1511-2016 Manganese ores一Determination of calcium and magnesmm contents一 EDTA titrimetric method 160.0 via email in 1~3 business day valid,,2017-9-1
GB/T 6730.30-2017 Iron ores--Determination of chromium content--Diphenyl carbazide spectrophotometric method 160.0 via email in 1~2 business day valid,,2018-6-1
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
YS/T 556.5-2009 Methods for chemical analysis of antimony concentrates—Part 5:Determination of zinc content—Flame atomic absorption spectrometric method 114.0 via email in 1~3 business day valid,,2010-6-1
YS/T 452-2013 Lead and zinc bulk concentrate 100.0 via email in 1~3 business day valid,,2014-3-1
DZ/T 0279.13-2016 Analysis methods for regional geochemical sample. Part 13: Determination of arsenic, antimony and bismuth contents by hydride generation-atomic fluorescence spectrometry 200.0 via email in 1~3 business day valid,,2016-12-1
YS/T 514.4-2006 Methods for chemical analysis of high-titanium slag and rutile The direct combustion-coulometric method for the determination of total cabon content 184.0 via email in 1~3 business day superseded,2010-6-1,2006-10-11
YS/T 235-2007 Molybdenum concentrate 60.0 via email in 1~3 business day superseded,2017-1-1,2007-10-1
GB/T 14352.7-2010 Methods for chemical analysis of tungsten ores and molybdenum ores - Part 7：Determination of cobalt content 160.0 via email in 1~3 business day valid,,2011-2-1
GB/T 27692-2011 Acidity iron pellet for blast furnace 100.0 via email in 1~3 business day superseded2024-11-01,2024-11-1,2012-10-1
GB/T 6730.22-2016 Iron ores―Determination of titanium content―Diantipyrylmethane spectrophotometric method 160.0 via email in 1~3 business day valid,,2017-11-1
GB/T 6730.24-2006 Iron ores - Determination of total rare earth contents - Chlorophosphonazo mA spectrophotometric method 174.0 via email in 1~3 business day superseded,2025-11-1,2007-2-1
Previous Page     Next Page



Code of China
Search

GB/T 6150.8-1985 Methods for chemical analysis of tungsten concentrates; The gravimetric method for the determination hygroscopic moisture content 
  Issued on: 1985-06-21   Price(USD): 184.0
YS/T 509.2-2006 Methods for chemical analysis of sqodumenite and lepidolite concentrates The atomic absorption spectrophotometric method for determination of rubidium oxide and caesium oxide contents 
  Issued on: 2006-07-27   Price(USD): 180.0
GB/T 24515-2009 Iron ores for blast furnace feedstocks-Determination of the reducibility by the rate of reduction index 
  Issued on: 2009-10-30   Price(USD): 190.0
YS/T 472.5-2005 Methods for chemical analysis of nickel concentrates and cobalt sulfide concentrates --Determination of arsenic content -- Hydride generation-atomic fluorescence spectrometry 
  Issued on: 2005-5-18   Price(USD): 130.0
YS/T 1115.9-2016 Methods for chemical analysis of copper ores and tailings—Part 9:Determination of sulphur content—The high frequency infrared absorption method and the combustion potassium iodate titrimetric method 
  Issued on: 2016-07-11   Price(USD): 170.0
GB 6730.3-1986 Methods for chemical analysis of iron ores - The gravimetric method for the determination of hygroscopic moisture content in analytical samples  
  Issued on: 1986-8-19   Price(USD): 60.0
GB 6730.31-1986 Methods for chemical analysis of iron ores; The benzoylphenylhydroxylamine extraction photometric method for the determination of vanadium content 
  Issued on: 1986-08-19   Price(USD): 60.0
GB/T 2468.2-1996 Pyrites and concentrate--Determination of zinc content--Part 2: Oscilloscopic polarography method 
  Issued on: 1996-10-25   Price(USD): 180.0
GB/T 1511-2016 Manganese ores一Determination of calcium and magnesmm contents一 EDTA titrimetric method 
  Issued on: 2016-10-13   Price(USD): 160.0
GB/T 6730.30-2017 Iron ores--Determination of chromium content--Diphenyl carbazide spectrophotometric method 
  Issued on: 2017-09-07   Price(USD): 160.0
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
YS/T 556.5-2009 Methods for chemical analysis of antimony concentrates—Part 5:Determination of zinc content—Flame atomic absorption spectrometric method 
  Issued on: 2009-12-4   Price(USD): 114.0
YS/T 452-2013 Lead and zinc bulk concentrate 
  Issued on: 2013-10-17   Price(USD): 100.0
DZ/T 0279.13-2016 Analysis methods for regional geochemical sample. Part 13: Determination of arsenic, antimony and bismuth contents by hydride generation-atomic fluorescence spectrometry 
  Issued on: 2016-08-16   Price(USD): 200.0
YS/T 514.4-2006 Methods for chemical analysis of high-titanium slag and rutile The direct combustion-coulometric method for the determination of total cabon content 
  Issued on: 2006-07-27   Price(USD): 184.0
YS/T 235-2007 Molybdenum concentrate 
  Issued on: 2007-4-13   Price(USD): 60.0
GB/T 14352.7-2010 Methods for chemical analysis of tungsten ores and molybdenum ores - Part 7：Determination of cobalt content 
  Issued on: 2010-11-10   Price(USD): 160.0
GB/T 27692-2011 Acidity iron pellet for blast furnace 
  Issued on: 2011-12-30   Price(USD): 100.0
GB/T 6730.22-2016 Iron ores―Determination of titanium content―Diantipyrylmethane spectrophotometric method 
  Issued on: 2016-12-13   Price(USD): 160.0
GB/T 6730.24-2006 Iron ores - Determination of total rare earth contents - Chlorophosphonazo mA spectrophotometric method 
  Issued on: 2006-11-01   Price(USD): 174.0
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