2025-12-24 216.73.216.41
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Position: Search valid to be valid superseded to be superseded abolished to be abolished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
GB/T 23845-2009 Inorganic chemicals for industrial use - General method for the determination of bromide 120.0 via email in 1~3 business day valid,,2010-2-1
GB/T 23769-2009 Inorganic chemical products - General method for the determination of pH values 120.0 via email in 1~3 business day valid,,2010-1-1
HG/T 3820-2013 Methods of Test for Synthetic Hydrotalcite 210.0 via email in 1~3 business day valid,,2014-3-1
GB/T 23841-2009 Inorganic chemicals for industrial use - General method for the determinations of cadmium - Atomic absorption spectrometry 180.0 via email in 1~3 business day valid,,2010-2-1
GB/T 19282-2003 Analytic method for Lithium hexafluorophosphate 344.0 via email in 1~3 business day superseded,2015-5-1,2004-2-1
GB/T 30905-2014 Inorganic chemicals for industrial use―Determination of element contents―X-ray fluorescence analysis 160.0 via email in 1~3 business day valid,,2014-12-1
HG/T 3696.1-2002 Inorganic chemical products Preparations of standard volumetric solutions for chemical analysis 330.0 via email in 1~5 business day superseded2012-07-01 ,2012-7-1,2003-6-1
GB/T 23940-2009 Analytical methods of persulfate products for industrial use 120.0 via email in 1 business day superseded,2022-3-1,2010-2-1
GB/T 23834.5-2009 Chemical analysis method for stannous sulfate - Part 5: Determination of arsenic content - Silver diethyldithiocarbamate spectrophotometry 120.0 via email in 1~3 business day valid,,2010-2-1
GB/T 23946-2009 Inorganic chemicals for industrial use—General method for the determination of lead content—Atomic absorption spectrometry 180.0 via email in 1~3 business day valid,,2010-2-1
GB/T 23834.3-2009 Chemical analysis method for stannous sulfate - Part 3: Determination of alkali metals sulfate and alkaline-earth metals sulfate - Gravimetric method 120.0 via email in 1~3 business day valid,,2010-2-1
GB/T 23852-2009 Analytical method of thiocyanate for industrial use 180.0 via email in 1~3 business day valid,,2010-2-2
GB/T 23835.13-2009 Lithium perchlorate anhydrous - Part 13: Determination of transparency 100.0 via email in 1~3 business day valid,,2010-2-1
HG/T 3696.3-2002 Inorganic chemical products Preparations of reagent solutions for chemical analysis 240.0 via email in 1~3 business day superseded,2012-7-1,2003-6-1
GB/T 28603-2012 Production technical regulation for Anhydrous hydrogen fluoride 270.0 via email in 1~3 business day valid,,2012-12-1
GB/T 23772-2009 Inorganic chemicals for industrial use - General method for the determination of total nitrogen content - Nesslers reagent colorimetric method 180.0 via email in 1~3 business day valid,,2010-1-1
GB/T 33425-2016 Evaluation method of anti-caking capacityof anti-caking agent for chemical product 160.0 via email in 1~3 business day valid,,2017-7-1
GB/T 23764-2009 Test method of photocatalytic materials for self-cleaning 180.0 via email in 1~3 business day valid,,2010-1-1
GB/T 23950-2009 Inorganic chemicals for industrial use—General method for determination of heavy metals 120.0 via email in 1~3 business day superseded2025-02-01,2025-2-1,2010-2-1
GB/T 19281-2003 Analytic method for calcium carbonate 190.0 via email in 1~3 business day superseded2014-12-01 ,2014-12-1,2004-2-1
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GB/T 23845-2009 Inorganic chemicals for industrial use - General method for the determination of bromide 
  Issued on: 2009-5-18   Price(USD): 120.0
GB/T 23769-2009 Inorganic chemical products - General method for the determination of pH values 
  Issued on: 2009-5-13   Price(USD): 120.0
HG/T 3820-2013 Methods of Test for Synthetic Hydrotalcite 
  Issued on: 2013-10-17   Price(USD): 210.0
GB/T 23841-2009 Inorganic chemicals for industrial use - General method for the determinations of cadmium - Atomic absorption spectrometry 
  Issued on: 2009-5-18   Price(USD): 180.0
GB/T 19282-2003 Analytic method for Lithium hexafluorophosphate 
  Issued on: 2003-8-25   Price(USD): 344.0
GB/T 30905-2014 Inorganic chemicals for industrial use―Determination of element contents―X-ray fluorescence analysis 
  Issued on: 2014-07-08   Price(USD): 160.0
HG/T 3696.1-2002 Inorganic chemical products Preparations of standard volumetric solutions for chemical analysis 
  Issued on: 2002-09-28   Price(USD): 330.0
GB/T 23940-2009 Analytical methods of persulfate products for industrial use 
  Issued on: 2009-6-2   Price(USD): 120.0
GB/T 23834.5-2009 Chemical analysis method for stannous sulfate - Part 5: Determination of arsenic content - Silver diethyldithiocarbamate spectrophotometry 
  Issued on: 2009-5-18   Price(USD): 120.0
GB/T 23946-2009 Inorganic chemicals for industrial use—General method for the determination of lead content—Atomic absorption spectrometry 
  Issued on: 2009-6-2   Price(USD): 180.0
GB/T 23834.3-2009 Chemical analysis method for stannous sulfate - Part 3: Determination of alkali metals sulfate and alkaline-earth metals sulfate - Gravimetric method 
  Issued on: 2009-5-18   Price(USD): 120.0
GB/T 23852-2009 Analytical method of thiocyanate for industrial use 
  Issued on: 2009-5-18   Price(USD): 180.0
GB/T 23835.13-2009 Lithium perchlorate anhydrous - Part 13: Determination of transparency 
  Issued on: 2009-5-18   Price(USD): 100.0
HG/T 3696.3-2002 Inorganic chemical products Preparations of reagent solutions for chemical analysis 
  Issued on: 2002-09-28   Price(USD): 240.0
GB/T 28603-2012 Production technical regulation for Anhydrous hydrogen fluoride 
  Issued on: 2012-6-29   Price(USD): 270.0
GB/T 23772-2009 Inorganic chemicals for industrial use - General method for the determination of total nitrogen content - Nesslers reagent colorimetric method 
  Issued on: 2009-5-13   Price(USD): 180.0
GB/T 33425-2016 Evaluation method of anti-caking capacityof anti-caking agent for chemical product 
  Issued on: 2016-12-30   Price(USD): 160.0
GB/T 23764-2009 Test method of photocatalytic materials for self-cleaning 
  Issued on: 2009-5-13   Price(USD): 180.0
GB/T 23950-2009 Inorganic chemicals for industrial use—General method for determination of heavy metals 
  Issued on: 2009-6-2   Price(USD): 120.0
GB/T 19281-2003 Analytic method for calcium carbonate 
  Issued on: 2003-8-25   Price(USD): 190.0
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