2025-12-21 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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
T/HNNMIA 6-2024 via email in business day valid,,2024-9-7
GB 3825-1983 Methods for chemical analysis of tungsten-molybdenum alloy;The EDTA volumetric method for the determination of molybdenum content 180.0 via email in business day superseded,2006-10-11,1984-7-1
GB 4369-1984 Lithium 30.0 via email in 1~3 business day superseded,2007-11-1,1985-4-1
GB/T 8639.7-1988 Vanadium--Determination of oxygen content--Impulse fusion-gas chromatographic method 190.0 via email in 1~3 business day valid,,1989-1-1
GB/T 8639.3-1988 Vanadium--Determination of aluminium content--CAS-TPC spectrophotometric method 190.0 via email in 1~3 business day valid,,1989-1-1
YB/T 5358-2006 Silicon barium alloy 184.0 via email in 1~3 business day superseded2008-09-01 ,2008-9-1,2006-10-11
GB/T 2592.2-1981 Thallium--Determination of iron content--1, 10-phenanthroline photometric method 184.0 via email in 1~3 business day valid,,1982-3-1
GB/T 2592.10-1981 Thallium--Determination of thallium content--EDTA volumetric method 184.0 via email in 1~3 business day valid,,1982-3-1
NB/T 20008.27-2017 Other materials for pressurized water reactor nuclear power plants. Part 27:ZCoCr29W4.5 castings used for CRDM 150.0 via email in 1~3 business day valid,,2017-7-1
GB/T 1490-1979 Method for chemical analysis of gold-phosphorus alloys 260.0 via email in 1~3 business day abolished2005-10-14 ,,1979-10-1
YS/T 536.4-2006 Methods for chemical analysis of bismuth -- Determination of silver content -- Flame atomic absorption spectrophotometric method 260.0 via email in 1~3 business day superseded2010-06-01 ,2010-6-1,2006-10-11
GB/T 15072.8-1994 Gold,Palladium and silver alloys-Determination of copper content 184.0 via email in 1~3 business day superseded,2008-9-1,1994-1-2
YS/T 281.17-2011 Methods for chemical analysis of cobalt- Part 17:Determination of aluminum, manganese nickel copper zinc, cadmium tin arsenic antimony lead and bismuth content-Inductively coupled plasma mass spectrometery 100.0 via email in 1~3 business day valid,,2012-7-1
GB/T 8220.3-1998 Methods for chemical analysis of bismuth--Determination of antimony content--Melachite green photometric method 220.0 via email in 1~3 business day superseded,2006-10-11,1999-3-1
GB/T 13747.20-1992 and zirconium alloys - Determination of hafnium content-Emission spectrographic method 104.0 via email in 1~3 business day superseded,2018-4-1,1993-6-1
YS/T 520.12-2007 Chemical analysis of gallium Part 12 Determination of lead copper nickel aluminum indium and zinc content The spectrochemical method 160.0 via email in 1~3 business day valid,,2008-5-1
YS/T 281.7-2011 Methods for chemical analysis of cobalt- Part 7:Determination of zinc content-Flame atomic absorption spectrometery 130.0 via email in 1~3 business day valid,,2012-7-1
GB/T 15249.1-2009 Methods for chemical analysis of crude gold - Part 1: Determination of gold content - Fire assay gravimetric method 124.0 via email in 1~3 business day valid,,2009-10-1
GB/T 7739.1-1987 Methods for chemical analysis of gold concentrates; The fire-assaying method for the determination of gold and silver content 184.0 via email in 1~3 business day superseded2007-11-01,2007-11-1,1988-1-1
YS/T 574.1-2006 Chemical analysis of zirconium powder for electro-vacuum uses The gravimetric method for determination of total zirconium and active zirconium 184.0 via email in 1~3 business day superseded,2010-6-1,2006-10-11
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T/HNNMIA 6-2024  
  Issued on: 2024-09-06   Price(USD):
GB 3825-1983 Methods for chemical analysis of tungsten-molybdenum alloy;The EDTA volumetric method for the determination of molybdenum content 
  Issued on: 1983-08-12   Price(USD): 180.0
GB 4369-1984 Lithium 
  Issued on: 1984-04-30   Price(USD): 30.0
GB/T 8639.7-1988 Vanadium--Determination of oxygen content--Impulse fusion-gas chromatographic method 
  Issued on: 1988-02-08   Price(USD): 190.0
GB/T 8639.3-1988 Vanadium--Determination of aluminium content--CAS-TPC spectrophotometric method 
  Issued on: 1988-02-08   Price(USD): 190.0
YB/T 5358-2006 Silicon barium alloy 
  Issued on: 2006-07-27   Price(USD): 184.0
GB/T 2592.2-1981 Thallium--Determination of iron content--1, 10-phenanthroline photometric method 
  Issued on: 1981-06-07   Price(USD): 184.0
GB/T 2592.10-1981 Thallium--Determination of thallium content--EDTA volumetric method 
  Issued on: 1981-06-07   Price(USD): 184.0
NB/T 20008.27-2017 Other materials for pressurized water reactor nuclear power plants. Part 27:ZCoCr29W4.5 castings used for CRDM  
  Issued on: 2017-02-10   Price(USD): 150.0
GB/T 1490-1979 Method for chemical analysis of gold-phosphorus alloys 
  Issued on: 1979-02-13   Price(USD): 260.0
YS/T 536.4-2006 Methods for chemical analysis of bismuth -- Determination of silver content -- Flame atomic absorption spectrophotometric method 
  Issued on: 2006-07-27   Price(USD): 260.0
GB/T 15072.8-1994 Gold,Palladium and silver alloys-Determination of copper content 
  Issued on: 1994-05-11   Price(USD): 184.0
YS/T 281.17-2011 Methods for chemical analysis of cobalt- Part 17:Determination of aluminum, manganese nickel copper zinc, cadmium tin arsenic antimony lead and bismuth content-Inductively coupled plasma mass spectrometery 
  Issued on: 2011-12-20   Price(USD): 100.0
GB/T 8220.3-1998 Methods for chemical analysis of bismuth--Determination of antimony content--Melachite green photometric method 
  Issued on: 1998-08-01   Price(USD): 220.0
GB/T 13747.20-1992 and zirconium alloys - Determination of hafnium content-Emission spectrographic method 
  Issued on: 1992-1-1   Price(USD): 104.0
YS/T 520.12-2007 Chemical analysis of gallium Part 12 Determination of lead copper nickel aluminum indium and zinc content The spectrochemical method 
  Issued on: 2007-11-14   Price(USD): 160.0
YS/T 281.7-2011 Methods for chemical analysis of cobalt- Part 7:Determination of zinc content-Flame atomic absorption spectrometery 
  Issued on: 2011-12-20   Price(USD): 130.0
GB/T 15249.1-2009 Methods for chemical analysis of crude gold - Part 1: Determination of gold content - Fire assay gravimetric method 
  Issued on: 2009-5-6   Price(USD): 124.0
GB/T 7739.1-1987 Methods for chemical analysis of gold concentrates; The fire-assaying method for the determination of gold and silver content 
  Issued on: 1987-05-12   Price(USD): 184.0
YS/T 574.1-2006 Chemical analysis of zirconium powder for electro-vacuum uses The gravimetric method for determination of total zirconium and active zirconium 
  Issued on: 2006-07-27   Price(USD): 184.0
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