2025-12-15 216.73.216.89
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Code of China
Chinese National Standard List: General inorganic reagent

GB/T 641-1994 Chemical reagent. Potassium peroxydisulfate 
  Issued on: 1994-03-23   Translation Price(USD): 220.0
GB/T 674-2003 Chemical reagent—Copper(Ⅱ)oxide powder 
  Issued on: 2003-11-3   Translation Price(USD): 100.0
GB/T 15355-1994 Chemical reagent Nickel chloride hexahydrate 
  Issued on: 1994-01-02   Translation Price(USD): 264.0
GB/T 639-1986 Chemical reagents--Sodium carbonate, anhydrous 
  Issued on: 1986-08-13   Translation Price(USD): 180.0
GB/T 632-2008 Chemical reagent - Disodium tetraborate decahydrate  
  Issued on: 2008-5-15   Translation Price(USD): 150.0
GB/T 1288-1992 Chemical reagent; Potassium sodium tartrate 
  Issued on: 1992-09-01   Translation Price(USD): 224.0
GB/T 2305-2000 Phosphorus pentoxide 
  Issued on: 2000-7-3   Translation Price(USD): 104.0
GB/T 648-2011 Chemical reagent—Potassium thiocyanate 
  Issued on: 2011-5-12   Translation Price(USD): 160.0
GB/T 647-2011 Chemical reagent—Potassium nitrate 
  Issued on: 2011-5-12   Translation Price(USD): 180.0
HG/T 4102-2009 Chemical reagent - Cresol red 
  Issued on: 2009-12-4   Translation Price(USD): 100.0
GB/T 637-2006 Chemical reagent - Sodium thiosulfate pentahydrate 
  Issued on: 2006-11-3   Translation Price(USD): 120.0
GB/T 661-2011 Chemical reagent—Ammonium iron(Ⅱ) sulfate hexahydrate 
  Issued on: 2011-5-12   Translation Price(USD): 160.0
GB/T 1271-1994 Chemical reagent－Potassium fluoride dihydrate 
  Issued on: 1994-03-23   Translation Price(USD): 264.0
GB/T 668-1978 Chemical reagents--Calcium nitrate 
  Issued on: 1978-05-26   Translation Price(USD): 180.0
GB/T 9856-1988 Chemical reagent--Sodium carbonate decahydrate 
  Issued on: 1988-09-20   Translation Price(USD): 180.0
GB/T 643-2008 Chemical reagent - Potassium permanganate 
  Issued on: 2008-5-15   Translation Price(USD): 100.0
GB/T 655-2011 Chemical Reagent - Ammonium Persulfate 
  Issued on: May 12, 2011   Translation Price(USD): 90.0
GB 1286-1977 Chemical reagents--Cadmium sulfate 
  Issued on:   Translation Price(USD): 180.0
HG/T 3440-2013 Chemical Reagent - Potassium Chromate 
  Issued on: 2013-10-17   Translation Price(USD): 120.0
GB 641-1978 Chemical reagents--Potassium persulfate 
  Issued on:   Translation Price(USD): 180.0
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