Potassium Carbonate 1.5Hydrate 50G
Potassium carbonate-1.5-hydrate 99.995 Suprapur®. CAS No. 6381-79-9, EC Number 209-529-3.
Manufacturer: Merck
Catalog ID: 104926.0050
Stock: In Stock
Description
| Catalogue Number | 104926 |
Product Information
| CAS number | 6381-79-9 |
| EC number | 209-529-3 |
| Hill Formula | CK₂O₃ * 1,5 H₂O |
| Chemical formula | K₂CO₃ * 1,5 H₂O |
| Molar Mass | 138.21 g/mol (anhydrous) |
| HS Code | 2836 40 00 |
Applications
| Application | Potassium carbonate-1.5-hydrate 99.995 Suprapur®. CAS No. 6381-79-9, EC Number 209-529-3. |
Physicochemical Information
| Melting Point | 891 °C (anhydrous substance) |
| Solubility | 1300 g/l |
Toxicological Information
| LD 50 oral | LD50 Rat > 2000 mg/kg |
Storage and Shipping Information
| Storage | Store at +15°C to +25°C. |
Specifications
| Purity (metallic) | ≥ 99.995 % |
| K₂CO₃ contents | ≥ 80.0 % |
| Chloride (Cl) | ≤ 10 ppm |
| Fluoride (F) | ≤ 5 ppm |
| Phosphate (PO₄) | ≤ 0.05 ppm |
| Silicate (as SiO₂) | ≤ 5 ppm |
| Sulphate (SO₄) | ≤ 10 ppm |
| Al (Aluminium) | ≤ 0.05 ppm |
| As (Arsenic) | ≤ 0.05 ppm |
| B (Boron) | ≤ 0.5 ppm |
| Ba (Barium) | ≤ 5.0 ppm |
| Ca (Calcium) | ≤ 0.50 ppm |
| Cd (Cadmium) | ≤ 0.010 ppm |
| Ce (Cerium) | ≤ 0.010 ppm |
| Co (Cobalt) | ≤ 0.010 ppm |
| Cr (Chromium) | ≤ 0.010 ppm |
| Cu (Copper) | ≤ 0.010 ppm |
| Eu (Europium) | ≤ 0.010 ppm |
| Fe (Iron) | ≤ 0.05 ppm |
| Hg (Mercury) | ≤ 0.05 ppm |
| La (Lanthanum) | ≤ 0.010 ppm |
| Li (Lithium) | ≤ 0.2 ppm |
| Mg (Magnesium) | ≤ 0.10 ppm |
| Mn (Manganese) | ≤ 0.050 ppm |
| Na (Sodium) | ≤ 10 ppm |
| Ni (Nickel) | ≤ 0.050 ppm |
| Pb (Lead) | ≤ 0.010 ppm |
| Sc (Scandium) | ≤ 0.010 ppm |
| Sm (Samarium) | ≤ 0.010 ppm |
| Sr (Strontium) | ≤ 0.50 ppm |
| Tl (Thallium) | ≤ 0.01 ppm |
| Y (Yttrium) | ≤ 0.010 ppm |
| Yb (Ytterbium) | ≤ 0.010 ppm |
| Zn (Zinc) | ≤ 0.050 ppm |
