Analysis Note

Purity (metallic): ≥ 99.999 %Assay (argentometric): ≥ 99.5 %Bromate (BrO₃): ≤ 10 ppmChloride (Cl): ≤ 500 ppmIodide (I): ≤ 200 ppmSulfate (SO₄): ≤ 10 ppmTotal nitrogen (N): ≤ 2 ppmAl (Aluminium): ≤ 0.02 ppmBa (Barium): ≤ 0.5 ppmCa (Calcium): ≤ 0.10 ppmCd (Cadmium): ≤ 0.005 ppmCe (Cerium): ≤ 0.005 ppmCo (Cobalt): ≤ 0.005 ppmCr (Chromium): ≤ 0.005 ppmCu (Copper): ≤ 0.005 ppmFe (Iron): ≤ 0.010 ppmLa (Lanthanum): ≤ 0.005 ppmLi (Lithium): ≤ 0.5 ppmMg (Magnesium): ≤ 0.05 ppmMn (Manganese): ≤ 0.005 ppmNa (Sodium): ≤ 5.0 ppmNi (Nickel): ≤ 0.005 ppmPb (Lead): ≤ 0.005 ppmSc (Scandium): ≤ 0.005 ppmSm (Samarium): ≤ 0.005 ppmSr (Strontium): ≤ 0.05 ppmTl (Thallium): ≤ 0.01 ppmY (Yttrium): ≤ 0.005 ppmZn (Zinc): ≤ 0.010 ppm

Legal Information

SUPRAPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

Packaging

500 g in Plastic bottle