2025-12-15 10.1.14.108
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
HG/T 4322-2012 Industrial circulating cooling water—Determination of undissolved material in silicate for sludge and corrosion products 130.0 via email in 1~3 business day valid,,2013-3-1
GB/T 8570.3-2010 Determination of liquefied anhydrous ammonia—Part 3:Residue content—Gravimetric method 100.0 via email in 1~3 business day valid,,2011-3-1
HG/T 3518-2003 Industrial circulating cooling water-Determination of mercaptobenzo-thiazole 184.0 via email in 1~3 business day superseded2012-07-01 ,2012-7-1,2004-5-1
QJ 3140.8-2001 1 2 4-Butanetriol Analysis Method - Part 8: Determination of the Density of 1 2 4-Butanetriol 45.0 via email in 1~3 business day valid,,2002-2-1
HG/T 3924-2007 Standard test method for performance of boiler water treatment chemicals - Dynamic simulation method 180.0 via email in 1~3 business day valid,,2007-10-1
GB/T 29558-2013 Surface chemical analysis—Auger electron spectroscopy—Repeatability and constancy of intensity scale 210.0 via email in 1~3 business day valid,,2014-3-1
QJ 1826-1989 90.0 via email in 1~3 business day valid,,1990-11-1
JC/T 1021.1-2007 Methods for chemical analysis of nonmetal mineral and rock Part 1:Quotation terminology and general rule 100.0 via email in 1~3 business day valid,,2007-10-1
QJ 3140.7-2001 1 2 4-Butanetriol Analysis Method - Part 7: Determination of the PH Value of 1 2 4-Butanetriol 45.0 via email in 1~3 business day valid,,2002-2-1
GB/T 16634-1996 Industrial circulating cooling water--Determination of zinc for phosphorus-zinc prefilming fluid--Atomic absorption spectrometric method 180.0 via email in 1~3 business day superseded,2008-2-1,1997-5-1
GB/T 14643.2-2009 Examination of bacteria and algae in industrial circulating cooling water - Part 2: Examination of soil micro-bioti - Standard of plate count 180.0 via email in 1~3 business day valid,,2010-2-1
JC/T 1021.4-2007 Methods for chemical analysis of nonmetal mineral and rock Part 4:Methods for chemical analysis of talcum 280.0 via email in 1~3 business day valid,,2007-10-1
GB/T 33502-2017 Surface chemical analysis―Recording and reporting data in X-ray photoelectron spectroscopy(XPS） 210.0 via email in 1~3 business day valid,,2018-1-1
HG/T 3614-1999 Standard Test Method for Sulfonic and Sulfuric Acids in Alkylbenzene Sulfonic Acids 75.0 via email in 1~3 business day valid,,2001-1-1
GB 7686-1987 Chemical products for industrial use－General method for the determination of arsenic 135.0 via email in 1~3 business day superseded2009-02-01,2009-2-1,1988-1-1
QJ 3140.5-2001 1 2 4-Butanetriol Analysis Method - Part 5: Determination of the Chlorine Content in 1 2 4-Butanetriol 45.0 via email in 1~3 business day valid,,2002-2-1
GB/T 3049-1986 Chemical products for industrial use―General method for determination of iron content―o-Phenanthroline spectrophotometric method 160.0 via email in 1~3 business day superseded,2007-6-1,1987-4-1
TB/T 2059.1-2006 Methods for analysis of diesel locomotive coolants Part 1:Determination of disodium tetraborate decahydrate 75.0 via email in 1~3 business day valid,,2007-1-1
QJ 3140.4-2001 1 2 4-Butanetriol Analysis Method - Part 4: Determination of the Saponification Value of 1 2 4-Butanetriol 45.0 via email in 1~3 business day valid,,2002-2-1
GB/T 5275.4-2014 Gas analysis―Preparation of calibration gas mixtures using dynamic volumetric methods―Part 4:Continuous syringe injection method 250.0 via email in 1~3 business day valid,,2014-12-1
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HG/T 4322-2012 Industrial circulating cooling water—Determination of undissolved material in silicate for sludge and corrosion products 
  Issued on: 2012-11-7   Price(USD): 130.0
GB/T 8570.3-2010 Determination of liquefied anhydrous ammonia—Part 3:Residue content—Gravimetric method 
  Issued on: 2010-9-26   Price(USD): 100.0
HG/T 3518-2003 Industrial circulating cooling water-Determination of mercaptobenzo-thiazole 
  Issued on: 2004-01-09   Price(USD): 184.0
QJ 3140.8-2001 1 2 4-Butanetriol Analysis Method - Part 8: Determination of the Density of 1 2 4-Butanetriol  
  Issued on:   Price(USD): 45.0
HG/T 3924-2007 Standard test method for performance of boiler water treatment chemicals - Dynamic simulation method 
  Issued on: 2007-4-13   Price(USD): 180.0
GB/T 29558-2013 Surface chemical analysis—Auger electron spectroscopy—Repeatability and constancy of intensity scale 
  Issued on: 2013-7-19   Price(USD): 210.0
QJ 1826-1989  
  Issued on: 1989-12-12   Price(USD): 90.0
JC/T 1021.1-2007 Methods for chemical analysis of nonmetal mineral and rock Part 1:Quotation terminology and general rule 
  Issued on: 2007-04-13   Price(USD): 100.0
QJ 3140.7-2001 1 2 4-Butanetriol Analysis Method - Part 7: Determination of the PH Value of 1 2 4-Butanetriol  
  Issued on:   Price(USD): 45.0
GB/T 16634-1996 Industrial circulating cooling water--Determination of zinc for phosphorus-zinc prefilming fluid--Atomic absorption spectrometric method 
  Issued on: 1996-01-02   Price(USD): 180.0
GB/T 14643.2-2009 Examination of bacteria and algae in industrial circulating cooling water - Part 2: Examination of soil micro-bioti - Standard of plate count 
  Issued on: 2009-5-18   Price(USD): 180.0
JC/T 1021.4-2007 Methods for chemical analysis of nonmetal mineral and rock Part 4:Methods for chemical analysis of talcum 
  Issued on: 2007-04-13   Price(USD): 280.0
GB/T 33502-2017 Surface chemical analysis―Recording and reporting data in X-ray photoelectron spectroscopy(XPS） 
  Issued on: 2017-03-03   Price(USD): 210.0
HG/T 3614-1999 Standard Test Method for Sulfonic and Sulfuric Acids in Alkylbenzene Sulfonic Acids 
  Issued on: 1999-04-20   Price(USD): 75.0
GB 7686-1987 Chemical products for industrial use－General method for the determination of arsenic 
  Issued on: 1987-04-09   Price(USD): 135.0
QJ 3140.5-2001 1 2 4-Butanetriol Analysis Method - Part 5: Determination of the Chlorine Content in 1 2 4-Butanetriol  
  Issued on:   Price(USD): 45.0
GB/T 3049-1986 Chemical products for industrial use―General method for determination of iron content―o-Phenanthroline spectrophotometric method 
  Issued on: 1986-04-18   Price(USD): 160.0
TB/T 2059.1-2006 Methods for analysis of diesel locomotive coolants Part 1:Determination of disodium tetraborate decahydrate 
  Issued on: 2006-8-7   Price(USD): 75.0
QJ 3140.4-2001 1 2 4-Butanetriol Analysis Method - Part 4: Determination of the Saponification Value of 1 2 4-Butanetriol  
  Issued on:   Price(USD): 45.0
GB/T 5275.4-2014 Gas analysis―Preparation of calibration gas mixtures using dynamic volumetric methods―Part 4:Continuous syringe injection method 
  Issued on: 2014-07-08   Price(USD): 250.0
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