2025-12-13 10.2.82.121
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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YS/T 239.1-1994 Chemical analysis of antimony trisulfide 15.0 via email in 1~3 business day superseded,2011-3-1,1997-1-1
HB 5422.5-1989 Chemical Analysis Method for Copper Alloy - Potassium Iodate Volumetric Method for the Determination of Stannum Content 60.0 via email in 1~3 business day valid,,1989-9-1
YS/T 1116.1-2016 Methods for chemical analysis of tin anode slime—Part 1: Determination of tin content—The potassium iodate titrimetric method 200.0 via email in 1~3 business day valid,,2017-1-1
YS/T 281.20-2011 Methods for chemical analysis of cobalt- Part 20:Determination of oxide Impulse infrared absorption 130.0 via email in 1~3 business day valid,,2012-7-1
HB 5422.11-1989 Chemical Analysis Method for Copper Alloy - Dimethylglyoxime Absorption Photometry for the Determination of Nickel Content 60.0 via email in 1~3 business day valid,,1989-9-1
YS/T 325.4-2009 Methods for chemical analysis of nickel-copper alloy—Part 4:Determination of manganese content—The flame atomic absorption spectrometric method 150.0 via email in 1~3 business day superseded,2003-1-1,2010-6-1
YS/T 1158.3-2016 Methods for chemical analysis of copper-indium-gallium-selenide target. Part 3: Determination of aluminum, iron, nickel, chromium, magnesium, lead, zinc, cadmium, cobalt, molybdenum, bariumcontent and manganese contents. Inductively coupled plasma mass sp 130.0 via email in 1~3 business day valid,,2017-1-1
YS/T 917-2013 Chemical Analysis Methods for High Purity Cadmium Determination of Trace Impurity Elements Content Glow Discharge Mass Spectrometry 120.0 via email in 1~3 business day valid,,2014-3-1
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 710.6-2009 Method for chemical analysis of cobalt oxide - Part 6: Determination of calcium,cadmium,copper,iron,magnesium,manganese,nickel,lead,zinc content - Inductively coupled plasma-atomic emi 100.0 via email in 1~3 business day valid,,2010-6-1
HB 5422.3-1989 Chemical Analysis Method for Copper Alloy - Electrolytic Separation - Chrome Azurol S Absorption Photometry for the Determination of Aluminium Content 60.0 via email in 1~3 business day valid,,1989-9-1
YS/T 74.1-2010 Methods for chemical analysis of cadmium—Part 1:Determination of arsenic content—Hydride generation-atomic fluorescence spectrometry 120.0 via email in 1~3 business day valid,,2011-3-1
GB/T 5120.2-1995 Methods for chemical analysis of blister copper--Determination of arsenic content 220.0 via email in 1~3 business day superseded,2006-10-11,1996-3-1
YS/T 281.3-2011 Methods for chemical analysis of cobalt- Part 3:Determination of silicon content-Molybdenum blue spectrophotometery 150.0 via email in 1~3 business day valid,,2012-7-1
YS/T 227.9-2010 Methods for chemical analysis of tellurium—Part 9:Determination of tellurium content—Potassium bichromate-ammonium ferrous sulfate titration 120.0 via email in 1~3 business day valid,,2011-3-1
GB/T 5121.13-1996 Methods for chemical analysis of copper; The combustion-volumetric method for the determination of sulfur content 369.0 via email in 1~3 business day superseded,2008-12-1,1997-4-1
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
GB 3255.1-1982 Chemical analysis of antimony trisulfide--The bromate volumetric method for determination of antimony 184.0 via email in 1~3 business day superseded,1997-1-1,1983-3-1
HB 5422.25-1989 Chemical Analysis Method for Copper Alloy - Silicon Molybdenum Blue Absorption Photometry for the Determination of Silicon Content 45.0 via email in 1~3 business day valid,,1989-9-1
YS/T 239.4-1994 Chemical analysis of antimony trisulfide. Gravimetric method for determination of aqua-regia insolubles 15.0 via email in 1~3 business day superseded,2011-3-1,1997-1-1
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YS/T 239.1-1994 Chemical analysis of antimony trisulfide 
  Issued on:   Price(USD): 15.0
HB 5422.5-1989 Chemical Analysis Method for Copper Alloy - Potassium Iodate Volumetric Method for the Determination of Stannum Content  
  Issued on: 1989-05-13   Price(USD): 60.0
YS/T 1116.1-2016 Methods for chemical analysis of tin anode slime—Part 1: Determination of tin content—The potassium iodate titrimetric method 
  Issued on: 2016-07-11   Price(USD): 200.0
YS/T 281.20-2011 Methods for chemical analysis of cobalt- Part 20:Determination of oxide Impulse infrared absorption 
  Issued on: 2011-12-20   Price(USD): 130.0
HB 5422.11-1989 Chemical Analysis Method for Copper Alloy - Dimethylglyoxime Absorption Photometry for the Determination of Nickel Content 
  Issued on: 1989-05-13   Price(USD): 60.0
YS/T 325.4-2009 Methods for chemical analysis of nickel-copper alloy—Part 4:Determination of manganese content—The flame atomic absorption spectrometric method 
  Issued on: 2009-12-04   Price(USD): 150.0
YS/T 1158.3-2016 Methods for chemical analysis of copper-indium-gallium-selenide target. Part 3: Determination of aluminum, iron, nickel, chromium, magnesium, lead, zinc, cadmium, cobalt, molybdenum, bariumcontent and manganese contents. Inductively coupled plasma mass sp 
  Issued on: 2016-07-11   Price(USD): 130.0
YS/T 917-2013 Chemical Analysis Methods for High Purity Cadmium Determination of Trace Impurity Elements Content Glow Discharge Mass Spectrometry 
  Issued on: 2013-10-17   Price(USD): 120.0
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 710.6-2009 Method for chemical analysis of cobalt oxide - Part 6: Determination of calcium,cadmium,copper,iron,magnesium,manganese,nickel,lead,zinc content - Inductively coupled plasma-atomic emi 
  Issued on: 2009-12-4   Price(USD): 100.0
HB 5422.3-1989 Chemical Analysis Method for Copper Alloy - Electrolytic Separation - Chrome Azurol S Absorption Photometry for the Determination of Aluminium Content  
  Issued on: 1989-05-13   Price(USD): 60.0
YS/T 74.1-2010 Methods for chemical analysis of cadmium—Part 1:Determination of arsenic content—Hydride generation-atomic fluorescence spectrometry 
  Issued on: 2010-11-22   Price(USD): 120.0
GB/T 5120.2-1995 Methods for chemical analysis of blister copper--Determination of arsenic content 
  Issued on: 1995-10-17   Price(USD): 220.0
YS/T 281.3-2011 Methods for chemical analysis of cobalt- Part 3:Determination of silicon content-Molybdenum blue spectrophotometery 
  Issued on: 2011-12-20   Price(USD): 150.0
YS/T 227.9-2010 Methods for chemical analysis of tellurium—Part 9:Determination of tellurium content—Potassium bichromate-ammonium ferrous sulfate titration 
  Issued on: 2010-11-22   Price(USD): 120.0
GB/T 5121.13-1996 Methods for chemical analysis of copper; The combustion-volumetric method for the determination of sulfur content 
  Issued on: 1996-01-01   Price(USD): 369.0
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
GB 3255.1-1982 Chemical analysis of antimony trisulfide--The bromate volumetric method for determination of antimony 
  Issued on:   Price(USD): 184.0
HB 5422.25-1989 Chemical Analysis Method for Copper Alloy - Silicon Molybdenum Blue Absorption Photometry for the Determination of Silicon Content 
  Issued on: 1989-05-13   Price(USD): 45.0
YS/T 239.4-1994 Chemical analysis of antimony trisulfide. Gravimetric method for determination of aqua-regia insolubles 
  Issued on:   Price(USD): 15.0
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