2025-12-23 216.73.216.41
Code of China Chinese Standard Classification Professional Classification ICS Classification Latest
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Standard No. Title Price(USD) Delivery Status Add to Cart
GB/T 23952-2009 Inorganic chemicals for industrial use—General method for the determination of total nitrogen content—Distillation-acid-base titrations method 120.0 via email in 1~3 business day valid,,2010-2-1
HG/T 3696.1-2011 Inorganic chemicals for industrial use Preparations of standard and reagent solutions for chemical analysis Part 1:Preparations of standard volumetric solutions 575.0 via email in 1~5 business day valid,,2012-7-1
GB/T 30904-2014 Inorganic chemicals for industrial use―Crystal form analysis―X-ray diffraction method 220.0 via email in 1~3 business day valid,,2014-12-1
GB/T 17518-2012 General method for determination of silicon content of chemical products—Reduced molybdosilicate spectrophotometric method 160.0 via email in 1~3 business day valid,,2013-8-1
GB/T 23835.3-2009 Lithium perchlorate anhydrous - Part 3: Determination of moisture content 120.0 via email in 1~3 business day valid,,2010-2-1
GB/T 23835.11-2009 Lithium perchlorate anhydrous - Part 11: Determination of lead content 120.0 via email in 1~3 business day valid,,2010-2-1
GB/T 23835.7-2009 Lithium perchlorate anhydrous - Part 7: Determination of sulfate content 120.0 via email in 1~3 business day valid,,2010-2-1
GB/T 23835.5-2009 Lithium perchlorate anhydrous - Part 5: Determination of chloride content 120.0 via email in 1~3 business day valid,,2010-2-1
GB/T 21354-2008 Powders - Determination of tap density 60.0 via email in 1 business day valid,,2008-7-1
GB/T 23948-2009 Inorganic chemicals for industrial use—General method for the determination of water insoluble matter 80.0 via email in 1~3 business day superseded,2024-6-1,2010-2-1
GB/T 23835.4-2009 Lithium perchlorate anhydrous - Part 4: Determination of water insoluble matter content 120.0 via email in 1~3 business day valid,,2010-2-1
GB/T 23762-2009 Test method of photocatalytic materials for purification of water solution 180.0 via email in 1~3 business day superseded,2021-2-1,2010-1-1
GB/T 19281-2014 Analytic method for calcium carbonate 480.0 via email in 1~3 business day valid,,2014-12-1
GB/T 23761-2009 Test method of photocatalytic materials for air purification 180.0 via email in 1~3 business day superseded,2021-2-1,2010-1-1
GB/T 27803-2011 Analysis method for solid composition releasing chorine dioxide 150.0 via email in 1~3 business day valid,,2012-6-1
GB/T 23834.4-2009 Chemical analysis method for stannous sulfate - Part 4: Determination of lead and copper content - Flame atomic absorption spectrometry 120.0 via email in 1~3 business day valid,,2010-2-1
GB/T 33426-2016 Rubber shoes--Determination of organotin compounds 160.0 via email in 1~3 business day valid,,2017-7-1
GB/T 23835.6-2009 Lithium perchlorate anhydrous - Part 6: Determination of chlorate content 120.0 via email in 1~3 business day valid,,2010-2-1
GB/T 23765-2009 Test method of sodium cyanide and potassium cyanide products 240.0 via email in 1~3 business day valid,,2010-1-1
GB/T 23770-2009 Liquid inorganic chemical products - General method for the measurement of colour 180.0 via email in 1~3 business day valid,,2010-1-1
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GB/T 23952-2009 Inorganic chemicals for industrial use—General method for the determination of total nitrogen content—Distillation-acid-base titrations method 
  Issued on: 2009-6-2   Price(USD): 120.0
HG/T 3696.1-2011 Inorganic chemicals for industrial use Preparations of standard and reagent solutions for chemical analysis Part 1:Preparations of standard volumetric solutions 
  Issued on: 2011-12-20   Price(USD): 575.0
GB/T 30904-2014 Inorganic chemicals for industrial use―Crystal form analysis―X-ray diffraction method 
  Issued on: 2014-07-08   Price(USD): 220.0
GB/T 17518-2012 General method for determination of silicon content of chemical products—Reduced molybdosilicate spectrophotometric method 
  Issued on: 2012-12-31   Price(USD): 160.0
GB/T 23835.3-2009 Lithium perchlorate anhydrous - Part 3: Determination of moisture content 
  Issued on: 2009-5-18   Price(USD): 120.0
GB/T 23835.11-2009 Lithium perchlorate anhydrous - Part 11: Determination of lead content 
  Issued on: 2009-5-18   Price(USD): 120.0
GB/T 23835.7-2009 Lithium perchlorate anhydrous - Part 7: Determination of sulfate content 
  Issued on: 2009-5-18   Price(USD): 120.0
GB/T 23835.5-2009 Lithium perchlorate anhydrous - Part 5: Determination of chloride content 
  Issued on: 2009-5-18   Price(USD): 120.0
GB/T 21354-2008 Powders - Determination of tap density  
  Issued on: 2008-1-11   Price(USD): 60.0
GB/T 23948-2009 Inorganic chemicals for industrial use—General method for the determination of water insoluble matter 
  Issued on: 2009-6-2   Price(USD): 80.0
GB/T 23835.4-2009 Lithium perchlorate anhydrous - Part 4: Determination of water insoluble matter content 
  Issued on: 2009-5-18   Price(USD): 120.0
GB/T 23762-2009 Test method of photocatalytic materials for purification of water solution 
  Issued on: 2009-5-13   Price(USD): 180.0
GB/T 19281-2014 Analytic method for calcium carbonate 
  Issued on: 2014-07-08   Price(USD): 480.0
GB/T 23761-2009 Test method of photocatalytic materials for air purification 
  Issued on: 2009-5-13   Price(USD): 180.0
GB/T 27803-2011 Analysis method for solid composition releasing chorine dioxide  
  Issued on: 2011-12-30   Price(USD): 150.0
GB/T 23834.4-2009 Chemical analysis method for stannous sulfate - Part 4: Determination of lead and copper content - Flame atomic absorption spectrometry 
  Issued on: 2009-5-18   Price(USD): 120.0
GB/T 33426-2016 Rubber shoes--Determination of organotin compounds 
  Issued on: 2016-12-30   Price(USD): 160.0
GB/T 23835.6-2009 Lithium perchlorate anhydrous - Part 6: Determination of chlorate content 
  Issued on: 2009-5-18   Price(USD): 120.0
GB/T 23765-2009 Test method of sodium cyanide and potassium cyanide products 
  Issued on: 2009-5-13   Price(USD): 240.0
GB/T 23770-2009 Liquid inorganic chemical products - General method for the measurement of colour 
  Issued on: 2009-5-13   Price(USD): 180.0
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