Chemical Adsorbents, JBE-SiH4

Application Field

Removing of SiH4, Ion Implant Process, Ashing/Etching Process, Epi Process, CVD Process, etc.

Characteristic

  • Appearance & Size : Pellet (ø=3.0, more)
  • Color : Purple
  • Bulk density : 0.70~0.75g/cc
  • Crush strength : > 2.0kgf/cm2
  • Upper temp. limit : < 100oC
  • Capacity : 0.6 L/L

Appearance

Appearance

Mechanism

GAS Mechanism TLV (ppm)
SiH4 SiH4 + 2MOH → M2Si + 2H2O + H2 5