2025-12-24 216.73.216.41
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Code of China
Chinese National Standard List: Semimetal

GB/T 39150-2020 Recycled selenium material 
  Issued on: 2020-10-11   Translation Price(USD): 225.0
GB/T 39149-2020 Recycled tellurium material 
  Issued on: 2020-10-11   Translation Price(USD): 165.0
SJ 1551-1979 Method of measurement for resistivity of silicon epitaxial layer (capacitance-voltage method) (Provisional) 
  Issued on: 1980-03-01   Translation Price(USD): 184.0
GB/T 14140.2-1993 Silicon slices and wafers-Measuring of diameter-Micrometer method 
  Issued on: 1993-02-06   Translation Price(USD): 184.0
YS/T 724-2009 Metallurgical silicon powder 
  Issued on: 2009-12-4   Translation Price(USD): 160.0
YS/T 223-2007 Selenium 
  Issued on: 2007-11-14   Translation Price(USD): 120.0
GB/T 11070-1989 Reduced germanium ingot 
  Issued on: 1989-03-31   Translation Price(USD): 184.0
GB 3495-1983 Arsenic 
  Issued on:   Translation Price(USD): 184.0
YS/T 224-1994 Thallium 
  Issued on: 1982-3-1   Translation Price(USD): 30.0
GB 1477-1979 Selenium 
  Issued on:   Translation Price(USD): 184.0
GB/T 14139-1993 Silicon epitaxial wafers 
  Issued on: 1993-02-06   Translation Price(USD): 260.0
YS/T 28-1992 Silicon wafer packaging 
  Issued on: 1992-3-9   Translation Price(USD): 184.0
GB/T 11094-1989 Boat-grown gallium arsenide single crystals and As-cut slices 
  Issued on: 1989-03-31   Translation Price(USD): 120.0
YS/T 1109-2016 Silicon metal powder for silicone production 
  Issued on: 2016-07-11   Translation Price(USD): 105.0
GB/T 15713-1995 Monocrystalline germanium slices 
  Issued on: 1995-10-17   Translation Price(USD): 224.0
GB/T 8646-1998 Fine aluminum-1% silicon wire for semiconductor lend-bonding 
  Issued on: 1998-07-15   Translation Price(USD): 264.0
GB 11093-1989 Liquid encapaulated czochralski-grouwn gallium arsenide single crystals and As-cut slices 
  Issued on: 1989-03-31   Translation Price(USD): 90.0
GB/T 2881-2008 Silicon metal 
  Issued on: 2008-3-31   Translation Price(USD): 80.0
YS/T 99-1997 Arsenic trioxide 
  Issued on: 1997-5-15   Translation Price(USD): 150.0
YS/T 26-1992 Test method for silicon wafer edge 
  Issued on: 1992-3-9   Translation Price(USD): 60.0
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