SPECIFICATIONS Assay: 99.0 – 101.0% Insoluble matter: 0.02% Max Sulfate: 0.01 Max Iron (Fe): 0.001% Max Chloride (Cl): 0.002% Max Copper (Cu): 0.001% Max Nickel (Ni): 0.08% Max Nitrate (NO3): 0.05% Max Alkali & Alkaline Earths Metals: 0.3% Max Mercury (Hg): 0.00005% Max Chromium (Cr): 0.005% Max Cadmium (Cd): 0.00005% Max Lead (Pb): 0.005% Max
packing Bag: Available by request Drum: 25kg (standard) Drum: 50kg (standard) Bulk Sacks: Available by request