CYPURE ULTRA is high purity, cylinderized electronic grade phosphine gas. It is  typically used as a P source in the manufacture of III-V semiconductors via MOCVD techniques. It is also used in the manufacture of photovoltaic devices and as a phosphine dopant in crystalline and amorphous silicon semiconductors.


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Segments Applications
Chemical Industry Chemical Products & Intermediates

Chemical categories

Chemical category Chemical family Chemical product
Phosphorus Specialties Phosphine Gas Phosphine Gas

Region of commercial availability

  • Asia / Pacific
  • Europe / Middle East / Africa
  • North America
  • Latin America

Download documentation for CYPURE® - High purity phosphine gas