2024-11-21 3.141.2.191
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Code of China
Chinese National Standard List: Elemental semiconductor material

GB/T 35307-2023 Granular polysilicon produced by fluidized bed method 
  Issued on: 2023-08-06   Price(USD): 165.0
GB/T 12963-2022 Electronic-grade polycrystalline silicon 
  Issued on: 2022-12-30   Price(USD): 165.0
GB/T 41652-2022 Silicon electrode and silicon ring for plasma etching machine 
  Issued on: 2022-07-11   Price(USD): 165.0
GB/T 26069-2022 Annealed monocrystalline silicon wafers 
  Issued on: 2022-03-09   Price(USD): 165.0
GB/T 41325-2022 Low density crystal originated pit polished monocrystalline silicon wafers for integrated circuit  
  Issued on: 2022-03-09   Price(USD): 165.0
GB/T 14139-2019 Silicon epitaxial wafers 
  Issued on: 2019-06-04   Price(USD): 160.0
GB/T 29054-2019 Casting multicrystalline silicon brick for photovoltaic solar cell 
  Issued on: 2019-06-04   Price(USD): 160.0
GB/T 29055-2019 Multicrystalline silicon wafers for photovoltaic solar cell 
  Issued on: 2019-06-04   Price(USD): 140.0
GB/T 5238-2019 Monocrystalline germanium and monocrystalline germanium slices 
  Issued on: 2019-06-04   Price(USD): 160.0
GB/T 12965-2018 Monocrystalline silicon as cut wafers and lapped wafers 
  Issued on: 2018-09-17   Price(USD): 160.0
GB/T 25076-2018 Monocrystalline silicon for solar cell 
  Issued on: 2018-09-17   Price(USD): 160.0
GB/T 12964-2018 Monocrystalline silicon polished wafers 
  Issued on: 2018-09-17   Price(USD): 160.0
GB/T 26071-2018 Monocrystalline silicon wafers for solar cells 
  Issued on: 2018-09-17   Price(USD): 160.0
GB/T 35307-2017 Granular polysilicon produced by fluidized bed method 
  Issued on: 2017-12-29   Price(USD): 100.0
GB/T 35310-2017 200 mm silicon epitaxial wafer 
  Issued on: 2017-12-29   Price(USD): 160.0
GB/T 12962-2015 Monocrystalline silicon 
  Issued on: 2015-12-10   Price(USD): 160.0
GB/T 32573-2016 Silicon powder―Determination of total carbon content―Infrared absorption method after combustion in an induction furnace 
  Issued on: 2016-02-24   Price(USD): 160.0
GB/T 31854-2015 Test method for measuring metallic impurities content in silicon materials used for photovoltaic applications by inductively coupled plasma mass spectrometry 
  Issued on: 2015-07-03   Price(USD): 140.0
YS/T 1061-2015 Silicon core for polysilicon by improved siemens method 
  Issued on: 2015-04-30   Price(USD): 105.0
GB/T 12963-2014 Electronic-grade polycrystalline silicon 
  Issued on: 2014-12-31   Price(USD): 80.0
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