2025-12-14 216.73.216.3
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Code of China
Chinese National Standard List: Heavy metal ore

YS/T 1115.12-2016 Methods for chemical analysis of copper ores and tailings—Part 12: Determination of copper, lead, zinc, nickel, cobalt, cadmium, magnesium and manganese contents—Inductively coupled plasma atomic emission spectrometric method 
  Issued on: 2016-07-11   Translation Price(USD): 200.0
YS/T 575.4-2006 Methods for chemical analysis of bauxite -- Determination of iron oxide content -- Dichromate titrimetric method 
  Issued on: 2006-07-27   Translation Price(USD): 224.0
GB/T 15926-2010 Method for chemical analysis of bismuth ores—Determination of bismuth content 
  Issued on: 2010-11-10   Translation Price(USD): 100.0
GB/T 1819.15-2006 Methods for chemical analysis of tin concentrates―Determination of fluorine content―The ion-selective electrode method 
  Issued on: 2006-08-24   Translation Price(USD): 224.0
YS/T 575.3-2006 Methods for chemical analysis of bauxite -- Determination of silicon dioxide content -- Molybdenum blue photometric method 
  Issued on: 2006-07-27   Translation Price(USD): 184.0
GB/T 14353.9-1993 Methods for chemical analysis of copper ores lead ores and zinc ores. Determination of molybdenum 
  Issued on: 1993-05-12   Translation Price(USD): 220.0
SN/T 0681-1997 Determination of mercury content in zinc concentrates for export 
  Issued on: 1997-12-22   Translation Price(USD): 75.0
GB/T 15080.4-1994 Antimony concentrates-Determination of hygroscopic moisture 
  Issued on: 1994-05-11   Translation Price(USD): 184.0
YS/T 53.2-1992 Methods for chemical analysis of copper, lead, zinc ores and tailings—Separation and preconcentration by flow injection and 8531 fiber micro-column—The flame atomic absorption spectrum method for the determination of gold content 
  Issued on: 1992-07-14   Translation Price(USD): 100.0
YS/T 556.2-2009 Methods for chemical analysis of antimony concentrates—Part 2:Determination of arsenic content—Potassium bromate titration method 
  Issued on: 2009-12-4   Translation Price(USD): 114.0
GB 3447.6-1982 Analytical methods for calcium and magnesium oxides contents in ascharite ores 
  Issued on:   Translation Price(USD): 180.0
GB/T 15925-2010 Method for chemical analysis of antimony ores—Determination of antimony content 
  Issued on: 2010-11-10   Translation Price(USD): 90.0
YS/T 319-1997 Lead concentrate 
  Issued on:   Translation Price(USD): 180.0
YS/T 556.7-2006 Antimony concentrates. Determination of mercury content 
  Issued on: 2006-07-27   Translation Price(USD): 180.0
GB/T 15080.9-1994 Antimony concentrates-Determination of gold content 
  Issued on: 1994-05-11   Translation Price(USD): 180.0
YS/T 1115.3-2016 Methods for chemical analysis of copper ores and tailings—Part 3:Determination of zinc content—Flame atomic absorption spectrometric method 
  Issued on: 2016-07-11   Translation Price(USD): 105.0
GB/T 15922-2010 Method for chemical analysis of cobalt ores—Determination of cobalt content 
  Issued on: 2010-11-10   Translation Price(USD): 100.0
GB 3447.3-1982 Analytical method for boric anhydride contents in ascharite ores 
  Issued on:   Translation Price(USD): 180.0
YS/T 1115.7-2016 Methods for chemical analysis of copper ores and tailings—Part 7:Determination of manganese content—Flame atomic absorption spectrometric method 
  Issued on: 2016-07-11   Translation Price(USD): 105.0
YS/T 320-2014 Zinc concentrate 
  Issued on: 2014-10-14   Translation Price(USD): 100.0
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