Specifications | |
---|---|
Identity (elemental analysis) | passes test |
Assay (calculated of Pt) | 99.0 - 101.0 % |
Pt (Platinum) | 39.7 - 40.5 % |
Al (Aluminium) | ≤ 10 ppm |
Ca (Calcium) | ≤ 50 ppm |
Cd (Cadmium) | ≤ 10 ppm |
Co (Cobalt) | ≤ 10 ppm |
Cr (Chromium) | ≤ 10 ppm |
Cu (Copper) | ≤ 50 ppm |
Fe (Iron) | ≤ 50 ppm |
Hg (Mercury) | ≤ 100 ppm |
Ir (Iridium) | ≤ 100 ppm |
Mg (Magnesium) | ≤ 50 ppm |
Mn (Manganese) | ≤ 10 ppm |
Ni (Nickel) | ≤ 10 ppm |
Os (Osmium) | ≤ 100 ppm |
Pb (Lead) | ≤ 50 ppm |
Pd (Palladium) | ≤ 100 ppm |
Rh (Rhodium) | ≤ 100 ppm |
Ru (Ruthenium) | ≤ 100 ppm |
Zn (Zinc) | ≤ 10 ppm |