Alphabetical Index
Browse by Elements
Keyword Search

ASTM Electrolytes
Macro Etchants
Micro Etchants
Named Etchants
New Etchants

Al and Al Alloys
Cu and Cu Alloys
Fe and Fe Alloys
Ni and Ni Alloys
Carbide Etchants
Fluoride Etchants
Nitride Etchants
Other Etchants
Oxide Etchants
Phosphide Etchants
Single Crystal Etchants
Thin Film Etchants
Wafer Etchants

Help
Home

Platinum Arsenide - PtAs₂

Classification: Arsenide
Atomic numbers: 78 & 33
Atomic weight: 345.05
Melting point (C): >800 del.
Boiling point (C):
Density (g/cm3): 10.60
Refractive index (n=):
Hardness (Mosh-scratch): 6-7
Crystal structure: Isometric-pyritohedral: (100) pseudo-cube
Color (solid): Tin-white
Cleavage: Cubic/octahedral-indistinct: (001)/(111), fracture: conchoidal