Appearance
White to pale yellow crystalline powder

Metal Content
37.4 - 39.4 % palladium

Chloride
0.2% w/w maximum with respect to salt

Impurities
All figures below as detected by spectrographic emission with respect to palladium

Other precious metals
Ru, Rh, Os, Pt, Ir, Au, and Ag
Each - 300 ppm maximum

Non-precious metals
Each - 300 ppm maximum
Total metallic impurities - 1000 ppm maximum