Analysis Note
Purity (metallic): ≥ 99.9995 %
Assay (from ignited substance): ≥ 99.0 %
Chloride (Cl): ≤ 5 ppm
Phosphate (PO): ≤ 5 ppm
Silicate (as SiO): ≤ 1 ppm
Sulfate (SO): ≤ 5 ppm
Ag (Silver): ≤ 0.020 ppm
Al (Aluminium): ≤ 0.050 ppm
As (Arsenic): ≤ 0.010 ppm
Au (Gold): ≤ 0.010 ppm
Ba (Barium): ≤ 0.020 ppm
Be (Beryllium): ≤ 0.010 ppm
Ca (Calcium): ≤ 0.100 ppm
Cd (Cadmium): ≤ 0.010 ppm
Co (Cobalt): ≤ 0.010 ppm
Cr (Chromium): ≤ 0.020 ppm
Cu (Copper): ≤ 0.020 ppm
Fe (Iron): ≤ 0.050 ppm
In (Indium): ≤ 0.010 ppm
K (Potassium): ≤ 0.20 ppm
Li (Lithium): ≤ 0.010 ppm
Mg (Magnesium): ≤ 0.050 ppm
Mn (Manganese): ≤ 0.010 ppm
Mo (Molybdenum): ≤ 0.020 ppm
Na (Sodium): ≤ 0.20 ppm
Ni (Nickel): ≤ 0.020 ppm
Pb (Lead): ≤ 0.020 ppm
Sr (Strontium): ≤ 0.020 ppm
Tl (Thallium): ≤ 0.010 ppm
V (Vanadium): ≤ 0.020 ppm
Zn (Zinc): ≤ 0.050 ppm
Legal Information
SUPRAPUR is a registered trademark of Merck KGaA, Darmstadt, Germany
- UPC:
- 51442718
- Condition:
- New
- Weight:
- 1.00 Ounces
- HazmatClass:
- No
- WeightUOM:
- LB
- MPN:
- 1001690250