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

HG/T 2251-1991 Celestite Ores 
  Issued on: 1991-11-15   Translation Price(USD): 104.0
GB 3258.8-1982 Chemical analysis of bismuth concentrate The iodometric method for determination of arsenic 
  Issued on:   Translation Price(USD): 184.0
GB 3258.11-1982 Chemical analysis of bismuth concentrates--The atomic absorption spectrophotometric method for determination of silver 
  Issued on:   Translation Price(USD): 184.0
YS/T 240.4-1994 C 
  Issued on:   Translation Price(USD): 30.0
GB 8152.8-1987 Methods for chemical analysis of lead concentrates - The DTPM spectrophotometric method for the determination of bismuth content  
  Issued on: 1987-8-10   Translation Price(USD): 60.0
YS/T 452-2002 Lead & zine bulk concentrate 
  Issued on: 2002-11-22   Translation Price(USD): 224.0
GB/T 8152.7-2006 Methods for chemical analysis of lead concentrates - Determination of copper content - Flame atomic absorption spectrometric method  
  Issued on: 2006-8-24   Translation Price(USD): 140.0
GB/T 1819.1-2004 Methods for chemical analysis of tin concentrates - Determination of water content - The weighing method 
  Issued on: 2004-2-5   Translation Price(USD): 104.0
GB/T 8152.1-1987 Methods for chemical analysis of lead concentrates; The Na2 EDTA volumetric method for the determination of lead content 
  Issued on: 1987-01-27   Translation Price(USD): 184.0
GB/T 1833-1979 Determination of calcium oxide content in tin concentrates--EDTA volumetric method 
  Issued on: 1979-01-02   Translation Price(USD): 180.0
YS/T 240.7-1994 Chemical analysis of bismuth concentrate The barium sulfate gravimetric method for determination of sulfur 
  Issued on:   Translation Price(USD): 15.0
YS/T 240.8-1994 Chemical analysis of bismuth concentrate The iodometric method for determination of arsenic 
  Issued on:   Translation Price(USD): 30.0
GB/T 1819.13-2004 Methods for chemical analysis of tin concentrates - Determination of magnesium oxide and calcium oxide contents - Flame atomic absorption spectrometric method 
  Issued on: 2004-2-5   Translation Price(USD): 304.0
YB/T 159.4-1999 Methods for chemical analysis of titanium concentrate(rock minerals)—The bismuth phosphomoly-bdate blue spestrophotometric method for the determination of phosphorus content 
  Issued on: 1999-08-19   Translation Price(USD): 75.0
GB/T 1824-1979 Determination of arsenic content in tin concentrates 
  Issued on: 1979-01-02   Translation Price(USD): 180.0
GB 3258.2-1982 Chemical analysis of bismuth concentrates--The EDTA volumetric method for determination of lead 
  Issued on:   Translation Price(USD): 180.0
GB/T 1828-1979 Determination of tungsten trioxide content in tin concentrates;Thiocyanate photometric method 
  Issued on: 1979-01-02   Translation Price(USD): 180.0
GB/T 1819.3-2004 Methods for chemical analysis of tin concentrates - Determination of iron content - The cerium sulfate titrimetric method 
  Issued on: 2004-2-5   Translation Price(USD): 86.0
YB/T 159.2-1999 Methods for chemical analysis of titanium concentrate(rock minerals)—The titanium chloride-potassium dichromate volumetric method for the determination of total iron content 
  Issued on: 1999-08-19   Translation Price(USD): 184.0
GB/T 8152.3-1987 Methods for chemical analysis of lead concentrates; The chromazurol S spectrophotometric method for the determination of aluminium (3) oxide content 
  Issued on: 1987-01-27   Translation Price(USD): 184.0
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