2025-12-14 216.73.216.3
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Chinese National Standard List: Light metal ore

YB/T 159.7-1999 Methods for chemical analysis of titanium concentrate(rock minerals)—The flame atomic absorption spectrophotometric method for the determination of calcium oxide magnesium oxide contentt 
  Issued on: 1999-08-19   Translation Price(USD): 224.0
GB/T 1819.8-2004 Methods for chemical analysis of tin concentrates - Determination of zinc content - Flame atomicabsorption spectrometric method 
  Issued on: 2004-2-5   Translation Price(USD): 184.0
GB/T 1819.2-2004 Methods for chemical analysis of tin concentrates - Determination of tin content - The potassium iodate titrimetric method 
  Issued on: 2004-2-5   Translation Price(USD): 115.0
GB 8152.6-1987 Methods for chemical analysis of lead concentrates; The polarographic method for the determination of bismuth content 
  Issued on: 1987-08-10   Translation Price(USD): 60.0
GB/T 1819.16-2017 Methods for chemical analysis of tin concentrats - Part 16: Determination of siliver content - Flame atomic absorption spectrometry 
  Issued on: 2017-09-29   Translation Price(USD): 100.0
GB/T 1819.13-2017 Methods for chemical analysis of tin concentrates - Part 13: Determination of magnesium oxide content, calcium oxide content - Flame atomic absorption spectrometric method 
  Issued on: 2017-09-29   Translation Price(USD): 160.0
GB/T 8152.7-1987 Methods for chemical analysis of lead concentrates; The arsenic-bismuth-molybdenum blue spectrophotometric method for the determination of arsenic content 
  Issued on: 1987-01-27   Translation Price(USD): 184.0
GB/T 1819.10-2017 Methods for chemical analysis of tin concentrates―Part 10:Determination of sulfur content―High frequency combustion with infrared absorption method and potassium iodate titrimetric method 
  Issued on: 2017-09-29   Translation Price(USD): 160.0
GB/T 1832-1979 Determination of magnesium oxide content in tin concentrates--Xylidyl blue Ⅱ photometric method 
  Issued on: 1979-01-02   Translation Price(USD): 180.0
YS/T 240.11-1994 Chemical analysis of bismuth concentrate The atomic absorption spectrophotometric method for determination of silver 
  Issued on:   Translation Price(USD): 45.0
GB/T 1827-1979 Determination of zinc content in tin concentrates;Polarographic method 
  Issued on: 1979-01-02   Translation Price(USD): 180.0
YS/T 240.3-1994 C 
  Issued on:   Translation Price(USD): 30.0
GB/T 1819.4-2004 Methods for chemical analysis of tin concentrates - Determination of lead content - Flame atomic absorption spectrometric method and EDTA titrimetric method 
  Issued on: 2004-2-5   Translation Price(USD): 60.0
GB/T 1823-1979 Determination of lead content in tin concentrates 
  Issued on: 1979-01-02   Translation Price(USD): 180.0
GB/T 1819.15-2017 Methods for chemical analysis of tin concentrates - Part 15: Determination of fluorine content - The ion-selective electrode method 
  Issued on: 2017-09-29   Translation Price(USD): 100.0
GB/T 1831-1979 Determination of silicon dioxide content in tin concentrates--Silicon molybdenum blue photometric method 
  Issued on: 1979-01-02   Translation Price(USD): 180.0
GB 3258.9-1982 Chemical analysis of bismuth concentrates--The thiosulfate-iodide method for determination of copper 
  Issued on:   Translation Price(USD): 180.0
GB/T 1819.9-2017 Methods for chemical analysis of tin concentrates - Part 9: Determination of tungsten trioxide content - The thiocyanate spectrophotometric method 
  Issued on: 2017-09-29   Translation Price(USD): 100.0
YS 5029-1996 Code for design of land reclamation project of bauxite mines 
  Issued on: 1996-09-04   Translation Price(USD): 950.0
GB 3258.12-1982 Chemical analysis of bismuth concentrates--The atomic absorption spectrophotometric method for determination of lead and copper 
  Issued on:   Translation Price(USD): 184.0
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