2025-12-17 10.9.52.83
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Code of China
International Standard List: Oxides

GB/T 2590.7-1981 Zirconium and hafnium oxides--Determination of phosphorus content--Ascorbic acid reduced molybdoantimonylphosphoric acid absorption photometric method 
  Issued on: 1981-06-07   Translation Price(USD): 180.0
HG/T 4075-2008 Phosphorus trichloride for industrial use-Determination of phosphoric acid content-spectrometric method 
  Issued on: 2008-04-23   Translation Price(USD): 134.0
GB/T 6609.4-1986 Methods for chemical analysis of aluminium oxide--The orthophenanthroline photometric method for the determination of ferric oxide content 
  Issued on: 1986-07-24   Translation Price(USD): 180.0
GB/T 2590.1-1981 Zirconium and hafnium oxides;Determination of zirconium(hafnium)oxide contents;Mandelic acid gravimetric method 
  Issued on: 1981-06-07   Translation Price(USD): 184.0
HG/T 2827-1997 Cuprous Cyanide for industrial use 
  Issued on: 1997-02-04   Translation Price(USD): 345.0
YS/T 568.11-2006 Zirconium oxide--Determination of nickel content--2 2-furil dioxime absorption photometric method 
  Issued on: 2006-07-27   Translation Price(USD): 184.0
GB/T 3283-1987 Vanadium pentoxide 
  Issued on: 1987-08-22   Translation Price(USD): 180.0
HG/T 4502-2013 Nickel Monoxide for Industrial Use 
  Issued on: 2013-10-17   Translation Price(USD): 210.0
GB 1610-2009 Chromium trioxide for industrial use 
  Issued on: 2009-6-2   Translation Price(USD): 170.0
GB 3053-1993 Sphygmomanometer 
  Issued on: 1993-10-16   Translation Price(USD): 184.0
HG/T 3258-2001 Thiourea dioxide for industrial use 
  Issued on: 2002-01-24   Translation Price(USD): 100.0
GB/T 3637-1993 Liquid sulphur dioxide 
  Issued on: 1993-08-19   Translation Price(USD): 120.0
GB/T 3637-2011 Liquid sulphur dioxide 
  Issued on: 2011-12-30   Translation Price(USD): 180.0
GB/T 2590.5-1981 Zirconium and hafnium oxides--Determination of sodium content--Flame atomic absorption spectrophotometric method 
  Issued on: 1981-06-07   Translation Price(USD): 180.0
YB/T 5334-2006 Methods for chemical analysis of vanadium pentoxide The AgDDTC spectrophotometric method for the determination of arsenic content 
  Issued on: 2006-07-27   Translation Price(USD): 184.0
GB/T 12144-2000 Terbium oxide 
  Issued on: 2000-06-05   Translation Price(USD): 224.0
YB/T 5330-2006 Methods for chemical analysis of vanadium pentoxide The ortho-phenanthroline spectrophotometric method for the determination iron content 
  Issued on: 2006-07-27   Translation Price(USD): 184.0
GB/T 8762.6-1988 Europium oxide of phosphor grade--Determination of lead oxide, nickel oxide, iron oxide and copper oxide contents--Emission spectrographic method 
  Issued on: 1988-02-25   Translation Price(USD): 180.0
GB/T 2969-1994 Samarium oxide 
  Issued on: 1994-05-09   Translation Price(USD): 184.0
GB/T 2590.3-1981 Zirconium and hafnium oxides--Determination of silicon content--Silicon-molybdenum blue photometric method 
  Issued on: 1981-06-07   Translation Price(USD): 180.0
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