2023-9-27 44.192.115.114
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International Standard List: Semiconducting materials

GB/T 37051-2018 Test method for determination of crystal defect density in PV silicon ingot and wafer 
  Issued on: 2018-12-28   Price(USD): 160.0
GB/T 29507-2013 Test method for measuring flatness, thickness and total thickness vsriation on silicon wafers. Automated non-contact scanning 
  Issued on: 2013-05-09   Price(USD): 260.0
T/CEMIA 024-2021 Quartz crucible manufacturing practices for semiconductor monosilicon growth 
  Issued on: 2021-07-15   Price(USD): 165.0
GB/T 35307-2023 Granular polysilicon produced by fluidized bed method 
  Issued on: 2023-08-06   Price(USD): 165.0
GB/T 31092-2022 Monocrystalline sapphire bar 
  Issued on: 2022-12-30   Price(USD): 135.0
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 20229-2022 Gallium phosphide single crystal 
  Issued on: 2022-03-09   Price(USD): 200.0
GB/T 26069-2022 Annealed monocrystalline silicon wafers 
  Issued on: 2022-03-09   Price(USD): 165.0
GB/T 20230-2022 Indium phosphide single crystal 
  Issued on: 2022-03-09   Price(USD): 255.0
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 20228-2021 Gallium arsenide single crystal 
  Issued on: 2021-05-21   Price(USD): 170.0
GB/T 11094-2020 Gallium arsenide single crystal and cutting wafer grown by horizontal bridgman method 
  Issued on: 2020-09-29   Price(USD): 180.0
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 16596-2019 Specification for establishing a wafer coordinate system  
  Issued on: 2019-03-25   Price(USD): 80.0
GB/T 16595-2019 Specification for a universal wafer grid  
  Issued on: 2019-03-25   Price(USD): 130.0
GB/T 14844-2018 Designations of semiconductor materials 
  Issued on: 2018-12-28   Price(USD): 160.0
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