2025-12-29 10.8.118.215
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Chinese National Standard List: Heavy metals and their alloys analysis method

YS/T 461.1-2013 Methods for Chemical Analysis of Lead and Zinc Bulk Concentrates - Part 1: The Determination of Lead and Zinc Contents - The Na2EDTA Titrimetric Method after Precipitation Separation 
  Issued on: 2013-10-17   Translation Price(USD): 180.0
YS/T 461.2-2013 The Methods for Chemical Analysis of Lead and Zinc Bulk Concentrates - Part 2: The Determination of Iron Content - The Na2EDTA Titrimetric Method 
  Issued on: 2013-10-17   Translation Price(USD): 120.0
YS/T 928.2-2013 Methods for Chemical Analysis of Nickel Cobalt Manganese Composite Hydrogenoxide Part 2: Determination of Nickel Contents Dimethylglyoxime Gravimetric 
  Issued on: 2013-10-17   Translation Price(USD): 120.0
YS/T 461.4-2013 Methods for Chemical Analysis of Lead and Zinc Bulk Concentrates - Part 4: The Determination of Arsenic Content - The Iodimetricic Method 
  Issued on: 2013-10-17   Translation Price(USD): 120.0
YS/T 928.6-2013 Methods for Chemical Analysis of Nickel Cobalt Manganese Composite Hydroxide Part 6: Determination of Sulfate Ion Contents Ion Chromatography 
  Issued on: 2013-10-17   Translation Price(USD): 180.0
YS/T 461.10-2013 Methods for Chemical Analysis of Lead and Zinc Bulk Concentrates - Part 10: The Determination of Gold and Silver Contents - The Fire-assaying Methods 
  Issued on: 2013-10-17   Translation Price(USD): 180.0
YS/T 461.8-2013 The Methods for Chemical Analysis of Lead and Zinc Bulk Concentrates - Part 8: Determination of Copper Content - Flame Atomic Absorption Spectrometry 
  Issued on: 2013-10-17   Translation Price(USD): 120.0
YS/T 923.1-2013 Methods for chemical analysis of high purity bismuth―Part 1:Determination of copper,lead,zinc,iron,silver,arsenic,tin,cadmium,magnesium,chromium,aluminum,gold and nickel content―Inductively coupled plasma-mass spectrum method 
  Issued on: 2013-10-17   Translation Price(USD): 100.0
YS/T 925-2013 Deoxidization Nickle Powder 
  Issued on: 2013-10-17   Translation Price(USD): 180.0
YS/T 461.5-2013 Methods for Chemical Analysis of Lead and Zinc Bulk Concentrates - Part 5: The Determination of Silicon Dioxide Content - The Molybdenum Blue Spectrophotometric Method 
  Issued on: 2013-10-17   Translation Price(USD): 120.0
YS/T 928.3-2013 Methods for chemical analysis of nickel cobalt manganese composite hydrogenoxide―Part 3:Determination of nickel,cobalt,manganese content―Inductively coupled plasma atomic emission spectromertric 
  Issued on: 2013-10-17   Translation Price(USD): 100.0
YS/T 923.2-2013 Methods for Chemical Analysis of High Purity Bismuth - Part 2: Determination of Trace Impurity Elements Content Glow Discharge Mass Spectrometry 
  Issued on: 2013-10-17   Translation Price(USD): 120.0
GB/T 3884.13-2012 Methods for chemical analysis of copper concentrates - Part 13: Determination of copper - Electrogravimetric method 
  Issued on: 2012-12-31   Translation Price(USD): 330.0
GB/T 3884.5-2012 Methods for chemical analysis of copper concentrates - Part 5: Determination of fluoride content - Ion selective electrode method 
  Issued on: 2012-12-31   Translation Price(USD): 120.0
GB/T 8151.9-2012 Methods for chemical analysis of zinc concentrates—Part 9:Determination of fluorine content—The ion selective electrode method 
  Issued on: 2012-12-31   Translation Price(USD): 100.0
GB/T 8151.12-2012 Methods for chemical analysis of zinc concentrates—Part 12:Determination of sliver content—The flame atomic absorption spectrometric method 
  Issued on: 2012-12-31   Translation Price(USD): 100.0
GB/T 8151.6-2012 Methods for chemical analysis of zinc concentrates—Part 6:Determination of copper content—The flame atomic absorption spectrometric method 
  Issued on: 2012-12-31   Translation Price(USD): 100.0
GB/T 4103.5-2012 Methods for chemical analysis of lead and lead alloys - Part 5: Determination of bismuth content 
  Issued on: 2012-12-31   Translation Price(USD): 180.0
GB/T 3884.6-2012 Methods for chemical analysis of copper concentrates - Part 6: Determination of lead,zinc,cadmium and nickel content - Flame atomic absorption spectrometry method 
  Issued on: 2012-12-31   Translation Price(USD): 140.0
GB/T 3884.8-2012 Methods for chemical analysis of copper concentrates - Part 8: Determination of zinc content - Na2EDTA titration method 
  Issued on: 2012-12-31   Translation Price(USD): 120.0
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