2025-12-14 216.73.216.3
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Chinese National Standard List: Inorganic chemicals in general

GB/T 23278.3-2009 Methods for chemical analysis of sodium stannate—Part 3:Determination of arsenic content—Molybdoantimonyarsenate blue spectrophotometric method 
  Issued on: 2009-1-5   Translation Price(USD): 100.0
GB/T 23278.6-2009 Methods for chemical analysis of sodium stannate - Part 6: Determination of free alkali content - Titration 
  Issued on: 2009-1-5   Translation Price(USD): 100.0
GB/T 23274.7-2009 Methods for chemical analysis of stannic oxide - Part 7: Determination of soluable matter in hydrochloric acid - Gravimetric method 
  Issued on: 2009-1-5   Translation Price(USD): 80.0
GB/T 23274.6-2009 Methods for chemical analysis of stannic oxide - Part 6: Determination of sulfate content - Visual turbidimetry method 
  Issued on: 2009-1-5   Translation Price(USD): 80.0
GB/T 23278.7-2009 Methods for chemical analysis of sodium stannate - Part 7: Determination of alkali insoluble matter - Gravimetric analysis 
  Issued on: 2009-1-5   Translation Price(USD): 80.0
GB/T 23278.5-2009 Methods for chemical analysis of sodium stannate - Part 5: Determination of antimony content - Malachite green photometric method 
  Issued on: 2009-1-5   Translation Price(USD): 100.0
GB/T 8570.1-2008 Determination of liquefied anhydrous ammonia - Part 1: Taking a laboratory sample 
  Issued on: 2008-06-17   Translation Price(USD): 100.0
GB/T 21524-2008 Particle size determination of inorganic chemical products - Sieving method 
  Issued on: 2008-04-01   Translation Price(USD): 104.0
GB/T 21525-2008 Inorganic chemical products for industrial use - General method for determination of magnesium content by complexation titration 
  Issued on: 2008-04-01   Translation Price(USD): 104.0
GB/T 12737-2008 Chemical products for industrial use-General method for determination of traces of sulphur compounds as sulphate by reduction and titrimetry 
  Issued on: 2008-04-01   Translation Price(USD): 150.0
GB/T 21354-2008 Powders - Determination of tap density  
  Issued on: 2008-1-11   Translation Price(USD): 60.0
GB/T 21057-2007 Inorganic chemicals for industrial use—General method for determination of fluorine content—Ion selective electrode method 
  Issued on: 2007-10-17   Translation Price(USD): 180.0
GB/T 21058-2007 Inorganic chemicals for industrial use—General method for mercury content—Flameless atomic absorption spectrometric method 
  Issued on: 2007-10-17   Translation Price(USD): 150.0
GB/T 3049-2006 Chemical products for industrial use - General method for determination of iron content - 1 10-Phenanthroline spectrophotometric method 
  Issued on: 2006-12-29   Translation Price(USD): 100.0
HG/T 3811-2006 Methods of test for bromide for industrial use 
  Issued on: 2006-7-26   Translation Price(USD): 130.0
SN/T 0837.4-2006 Determination of the amount of chlorine content in arsenic trioxide - Photometric method of distillation-mercuric thiocyanate 
  Issued on: 2006-4-25   Translation Price(USD): 145.0
YB/T 5325-2006 Method of the determination for the content of sodium ferrocyanide 
  Issued on: 2006-7-27   Translation Price(USD): 184.0
YB/T 5326-2006 Method of the determination for the water insoluble matter content of sodium ferrocyanide 
  Issued on: 2006-7-27   Translation Price(USD): 70.0
GB/T 19282-2003 Analytic method for Lithium hexafluorophosphate 
  Issued on: 2003-8-25   Translation Price(USD): 344.0
GB/T 19281-2003 Analytic method for calcium carbonate 
  Issued on: 2003-8-25   Translation Price(USD): 190.0
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