2025-12-21 216.73.216.41
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
YS/T 1095-2015 Safety specification for cathode carbon bricks for aluminium electrolysis 404.0 via email in 1~3 business day valid,,2016-1-1
SN/T 1404-2004 Determination of manganese content in fluorspar for export - Flame atomic absorption spectrometric method 90.0 via email in 1~3 business day valid,,2004-12-1
YB/T 5278-2007 Dolomite 145.0 via email in 1~3 business day superseded,2021-4-1,2007-7-1
YS/T 587.6-2006 Calcined coke for prebaked blocks -- Testing methods -- Part 6: Determination of electrical resistivity of granules 90.0 via email in 1~3 business day valid,,2006-12-1
YS/T 735-2010 Determination of the ash content in carbon glue used for aluminium production 124.0 via email in 1~3 business day valid,,2011-3-1
GB/T 33908-2017 Technical specification for testing of liquidus temperature of the electrolyte 160.0 via email in 1~3 business day valid,,2018-2-1
YS/T 575.14-2007 Methods for chemical analysis of bauxite Part 14:Determination the total content of rare earth oxide Tribromo-arsenazo photometric method 140.0 via email in 1~3 business day superseded,2021-4-1,2008-5-1
YS/T 581.4-2006 Determination of chemical contents and physical properties of aluminium fluoride Part 4:Determination of aluminium by the EDTA volumetric method 145.0 via email in 1~3 business day superseded2025-05-01,2025-5-1,2006-8-1
YS/T 667.3-2009 The testing methods for chemical alumina—Part 3—Determining concentration of cadmium,chromium and vanadium in 4A zeolite by ICP-AES 140.0 via email in 1~3 business day valid,,2010-6-1
GB/T 6609.7-2004 Chemical analysis methods and Determination of physical performance of alumina Determination of titanium dioxide content-Diantiprylmehane photometric method 100.0 via email in 1~3 business day valid,,2004-7-1
YS/T 581.14-2006 Determination of chemical contents and physical properties of aluminium fluoride Part 14: Determination of untamped density 145.0 via email in 1~3 business day valid,,2006-8-1
GB/T 6609.15-2004 Chemical analysis methods and Determination of physical performance of alumina Determination of chlorine content-Ferric thiocyanate photometric method 100.0 via email in 1~3 business day valid,,2004-7-1
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YS/T 1095-2015 Safety specification for cathode carbon bricks for aluminium electrolysis 
  Issued on: 2015-07-14   Price(USD): 404.0
SN/T 1404-2004 Determination of manganese content in fluorspar for export - Flame atomic absorption spectrometric method 
  Issued on: 2004-6-1   Price(USD): 90.0
YB/T 5278-2007 Dolomite 
  Issued on: 2007-01-25   Price(USD): 145.0
YS/T 587.6-2006 Calcined coke for prebaked blocks -- Testing methods -- Part 6: Determination of electrical resistivity of granules 
  Issued on: 2006-5-25   Price(USD): 90.0
YS/T 735-2010 Determination of the ash content in carbon glue used for aluminium production 
  Issued on: 2010-11-22   Price(USD): 124.0
GB/T 33908-2017 Technical specification for testing of liquidus temperature of the electrolyte 
  Issued on: 2017-07-12   Price(USD): 160.0
YS/T 575.14-2007 Methods for chemical analysis of bauxite Part 14:Determination the total content of rare earth oxide Tribromo-arsenazo photometric method 
  Issued on: 2007-11-14   Price(USD): 140.0
YS/T 581.4-2006 Determination of chemical contents and physical properties of aluminium fluoride Part 4:Determination of aluminium by the EDTA volumetric method 
  Issued on: 2006-3-7   Price(USD): 145.0
YS/T 667.3-2009 The testing methods for chemical alumina—Part 3—Determining concentration of cadmium,chromium and vanadium in 4A zeolite by ICP-AES 
  Issued on: 2009-12-4   Price(USD): 140.0
GB/T 6609.7-2004 Chemical analysis methods and Determination of physical performance of alumina Determination of titanium dioxide content-Diantiprylmehane photometric method 
  Issued on: 2004-2-5   Price(USD): 100.0
YS/T 581.14-2006 Determination of chemical contents and physical properties of aluminium fluoride Part 14: Determination of untamped density 
  Issued on: 2006-3-7   Price(USD): 145.0
GB/T 6609.15-2004 Chemical analysis methods and Determination of physical performance of alumina Determination of chlorine content-Ferric thiocyanate photometric method 
  Issued on: 2004-2-5   Price(USD): 100.0
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