English 中文
About Us Product & Application Investor Relations Career CSR

关闭
Spectrum's craftsmanship is conveyed through high-quality materials and technology; the possibilities of gases in the field of application are endless.
Products Application Engineering Service
Industry application
SemiconductorsLiquid Crystal Displays (LCD)Light Emitting Diodes (LED)PV
Semiconductors
Diffusion
Diffusion is the occupation of silicon atoms with group III and V elements at the appropriate temperature and concentration gradient
Products
PH3
1%Phosphine bal Hydrogen
Phosphine mixture
  • Molecular Weight: 33.99 g/mol（PH3）/2.02 g/mol（H2）
  • Boiling Point: -125.9 °F@1atm（PH3）/-422.97 °F@1atm（H2）
  • CAS No.:7803-51-2（PH3）/1333-74-0（H2）
  • UN No: UN2199（PH3）/UN1049（H2）
    •
    B2H6
    1% Diborane bal Hydrogen
    Diborane mixture
  • Molecular Weight: 27.67 g/mol（B2H6）/2.02 g/mol（H2）
  • Boiling Point: -135 °F@1atm（B2H6）/-422.97 °F@1atm（H2）
  • CAS No.:19287-45-7（B2H6）/1333-74-0（H2）
  • UN No: UN1911（B2H6）/UN1049（H2）
    •
    GeH4
    1%Germane bal Hydrogen
    Germane mixture
  • Molecular Weight: 76.62 g/mol（GeH4）/2.02 g/mol（H2）
  • Boiling Point: -127.3 °F@1atm（GeH4）/-422.97 °F@1atm（H2）
  • CAS No.:7782-65-2（GeH4）/1333-74-0（H2）
  • UN No: UN2192（GeH4）/UN1049（H2）
    •