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Chinese National Standard List: Precious metal ore

GB/T 20899.4-2007 Methods for chemical analysis of gold ores—Part 4:Determination of copper cotents 
  Issued on: 2007-4-27   Translation Price(USD): 120.0
GB/T 20899.1-2007 Methods for chemical analysis of gold ores—Part 1:Determination of gold contents 
  Issued on: 2007-4-27   Translation Price(USD): 180.0
GB/T 20899.3-2007 Methods for chemical analysis of gold ores—Part 3:Determination of arsenic contents 
  Issued on: 2007-4-27   Translation Price(USD): 180.0
GB/T 20899.2-2007 Methods for chemical analysis of gold ores—Part 2:Determination of silver contents 
  Issued on: 2007-4-27   Translation Price(USD): 124.0
GB/T 7739.11-2007 Methods for chemical analysis of gold concentrates—Part 11:Determination of arsenic and bismuth contents 
  Issued on: 2007-4-27   Translation Price(USD): 90.0
YS/T 433-2001 Silver concentrate 
  Issued on: 2001-02-12   Translation Price(USD): 75.0
GB/T 17418.4-1998 Methods for analysis of noble metals in geochemical samples--Determination of iridium content-Preconcentration by thiourea-Catalytic spectrophotometric method 
  Issued on: 1998-06-17   Translation Price(USD): 180.0
GB/T 17418.5-1998 Methods for analysis of noble metals in geochemical samples--Determination of ruthenium and osmium content-Separation by distillation-Catalytic spectrophotometric method 
  Issued on: 1998-06-17   Translation Price(USD): 220.0
GB/T 17418.2-1998 Methods for analysis of noble metals in geochemcial samples-Determination of platinum and rhodium content-Preconcentration by thiourea-Catalytic polarographic method 
  Issued on: 1998-06-01   Translation Price(USD): 75.0
GB/T 17418.6-1998 Methods for analysis of noble metals in geochemical samples--Determination of platinum, palladium and gold content-Preconcentration by fire assay-Emission spectrographic method 
  Issued on: 1998-06-17   Translation Price(USD): 180.0
GB/T 17418.3-1998 Methods for analysis of noble metals in geochemical samples--Determination of palladium content-Preconcentration by thiourea-Graphite furnace atomic absorption spectrophotometric method 
  Issued on: 1998-06-01   Translation Price(USD): 220.0
GB/T 17418.1-1998 Methods for analysis of noble metals in geochemical samples--General rules and regulations 
  Issued on: 1998-06-17   Translation Price(USD): 220.0
GB/T 13449-1992 Gold lump ores－Increment sampling and sample preparation－Manual method 
  Issued on: 1992-04-24   Translation Price(USD): 100.0
YB 4067-1991 Gold ore for metallurgy  
  Issued on: 1991-09-18   Translation Price(USD): 45.0
YB/T 2430-1988 Gold concentrates 
  Issued on: 1988-3-15   Translation Price(USD): 184.0
GB 4101.2-1983 Methods for chemical analysis of bastnaesite concentrates--The polarographic method for the determination of europium oxide content 
  Issued on:   Translation Price(USD): 180.0
GB 4101.1-1983 Methods for chemical analysis of bastnaesite concentrates--The gravimetric method for the determination of total rare earth oxide content 
  Issued on:   Translation Price(USD): 180.0
GB 2591.3-1981 Determination of silicon dioxide content in bastnaesite concentrates 
  Issued on:   Translation Price(USD): 180.0
GB 2591.5-1981 Determination of thorium dioxide content in bastnaesite concentrates 
  Issued on:   Translation Price(USD): 180.0
GB 2591.8-1981 Determination of phosphorus pentoxide content in bastnaesite concentrates 
  Issued on:   Translation Price(USD): 180.0
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