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Handling Items

Introduce handling items of WRC Co., Ltd.

Hafnium Tetrachloride

HfCl4, Hafnium Tetrachloride

Hafnium chloride is a white powdery product with similar properties to zirconium chloride and is used as a raw material for semiconductor.

Applications

  • 1. Precursor for Semiconductor
  • 2. Thin film for smartphone lens
  • 3. Catalyst

Origin

ATI Metals (USA)

Specification (Sublimed grade)

PRODUCT CHEMISTRY COMPOSITION
Element UOM Spec
AI ppm < 25
Co ppm < 25
Cr ppm < 50
Fe ppm < 20
Hf ppm < 25
INS pct < 0.1
Si ppm < 25
Ti ppm < 25
Nom Purity pct