Analysis Note
Assay (complexometric, total Zn): ≥ 97.0 %Assay (manganometric, metall. Zn): ≥ 95.0 %Substances insoluble in nitric acid: ≤ 0.5 Í (Cadmium): ≤ 0.2 %Cu (Copper): ≤ 0.005 þ (Iron): ≤ 0.01 %Pb (Lead): ≤ 1.0 %Sn (Tin): ≤ 0.03 %
Legal Information
EMPLURA is a registered trademark of Merck KGaA, Darmstadt, Germany
Packaging
50 kg in Steel drum
1 kg in Plastic bottle
This product has met the following criteria to qualify for the following awards: