Analysis Note

Purity (metallic): ≥ 99.95 %Phosphate (PO₄): ≤ 10 ppmSulfate (SO₄): ≤ 20 ppmAl (Aluminium): ≤ 0.05 ppmBa (Barium): ≤ 0.5 ppmCa (Calcium): ≤ 0.50 ppmCd (Cadmium): ≤ 0.010 ppmCe (Cerium): ≤ 0.010 ppmCo (Cobalt): ≤ 0.010 ppmCr (Chromium): ≤ 0.010 ppmCu (Copper): ≤ 0.010 ppmEu (Europium): ≤ 0.010 ppmFe (Iron): ≤ 0.05 ppmK (Potassium): ≤ 10.0 ppmLa (Lanthanum): ≤ 0.010 ppmMg (Magnesium): ≤ 0.50 ppmMn (Manganese): ≤ 0.010 ppmNa (Sodium): ≤ 10.0 ppmNi (Nickel): ≤ 0.010 ppmPb (Lead): ≤ 0.010 ppmRb (Rubidium): ≤ 5.0 ppmSc (Scandium): ≤ 0.010 ppmSm (Samarium): ≤ 0.010 ppmSr (Strontium): ≤ 0.50 ppmTl (Thallium): ≤ 0.01 ppmY (Yttrium): ≤ 0.010 ppmYb (Ytterbium): ≤ 0.010 ppmZn (Zinc): ≤ 0.050 ppm

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