Analysis Note
Purity (metallic): ≥ 99.99 º (Barium): ≤ 5 ppmCa (Calcium): ≤ 5 ppmCo (Cobalt): ≤ 0.05 ppmCu (Copper): ≤ 0.05 ppmFe (Iron): ≤ 0.5 ppmK (Potassium): ≤ 2 ppmLi (Lithium): ≤ 0.5 ppmMg (Magnesium): ≤ 1 ppmMn (Manganese): ≤ 0.05 ppmNi (Nickel): ≤ 0.05 ppmPb (Lead): ≤ 0.1 ppmSr (Strontium): ≤ 1 ppmZn (Zinc): ≤ 0.2 ppm
Legal Information
SUPRAPUR is a registered trademark of Merck KGaA, Darmstadt, Germany
This product has met the following criteria to qualify for the following awards: