Analysis Note
| Purity (metallic) | min 99.99 % |
| Assay (argentometric) | min 99.5 % |
| Bromide (Br) | max 10 ppm |
| Iodide (I) | max 10 ppm |
| Phosphate (PO4) | max 5 ppm |
| Sulphate (SO4) | max 10 ppm |
| Total nitrogen (N) | max 10 ppm |
| Hexacyanoferrate (Fe(CN)6) | max 1 ppm |
| Al (Aluminium) | max 0.01 ppm |
| Ba (Barium) | max 2 ppm |
| Ca (Calcium) | max 0.1 ppm |
| Cd (Cadmium) | max 0.005 ppm |
| Ce (Cerium) | max 0.005 ppm |
| Co (Cobalt) | max 0.005 ppm |
| Cr (Chromium) | max 0.01 ppm |
| Cs (Cesium) | max 5 ppm |
| Cu (Copper) | max 0.005 ppm |
| Eu (Europium) | max 0.005 ppm |
| Fe (Iron) | max 0.05 ppm |
| K (Potassium) | max 5 ppm |
| La (Lanthanum) | max 0.005 ppm |
| Li (Lithium) | max 0.5 ppm |
| Mg (Magnesium) | max 0.05 ppm |
| Mn (Manganese) | max 0.01 ppm |
| Ni (Nickel) | max 0.01 ppm |
| Pb (Lead) | max 0.005 ppm |
| Rb (Rubidium) | max 0.5 ppm |
| Sc (Scandium) | max 0.005 ppm |
| Sm (Samarium) | max 0.005 ppm |
| Sr (Strontium) | max 0.1 ppm |
| Tl (Thallium) | max 0.005 ppm |
| Y (Yttrium) | max 0.005 ppm |
| Yb (Ytterbium) | max 0.005 ppm |
| Zn (Zinc) | max 0.01 ppm |
Application
Sodium chloride 99.99 Suprapur®. CAS No. 7647-14-5, EC Number 231-598-3.
General description
99.99 Suprapur®
Legal Information
SUPRAPUR is a registered trademark of Merck KGaA, Darmstadt, Germany
Linkage
Replaces: 6406; 6406-2; 6406-1
Packaging
250, 500 g in Plastic bottle
This product has met the following criteria to qualify for the following awards: