Calcium Chloride Tertrahydrate 99.995 Suprapur 100g
Calcium chloride tetrahydrate 99.995 Suprapur®. CAS 25094-02-4, pH 5 - 7 (50 g/l, H₂O, 20 °C).
Manufacturer: Merck
Catalog ID: 102384.0100
Stock: In Stock
Description
| Catalogue Number | 102384 |
| Synonyms | Calcium dichloride |
Product Information
| CAS number | 25094-02-4 |
| EC index number | 017-013-00-2 |
| EC number | 233-140-8 |
| Hill Formula | CaCl₂ * 4 H₂O |
| Molar Mass | 183.05 g/mol |
| HS Code | 2827 20 00 |
Applications
| Application | Calcium chloride tetrahydrate 99.995 Suprapur®. CAS 25094-02-4, pH 5 - 7 (50 g/l, H₂O, 20 °C). |
Physicochemical Information
| Melting Point | 772 °C (anhydrous substance) |
| pH value | 5 - 7 (50 g/l, H₂O, 20 °C) |
Toxicological Information
| LD 50 oral | LD50 Rat 1000 mg/kg |
| LD 50 dermal | LD50 Rat 2630 mg/kg |
Storage and Shipping Information
| Storage | Store at +15°C to +25°C. |
Specifications
| Purity (metallic) | ≥ 99.995 % |
| Assay | ≥ 96 % |
| Phosphate (PO₄) | ≤ 10 ppm |
| Sulphate (SO₄) | ≤ 20 ppm |
| Al (Aluminium) | ≤ 0.01 ppm |
| Ba (Barium) | ≤ 2 ppm |
| Cd (Cadmium) | ≤ 0.005 ppm |
| Ce (Cerium) | ≤ 0.01 ppm |
| Co (Cobalt) | ≤ 0.005 ppm |
| Cr (Chromium) | ≤ 0.01 ppm |
| Cu (Copper) | ≤ 0.005 ppm |
| Eu (Europium) | ≤ 0.01 ppm |
| Fe (Iron) | ≤ 0.05 ppm |
| K (Potassium) | ≤ 2 ppm |
| La (Lanthanum) | ≤ 0.01 ppm |
| Li (Lithium) | ≤ 1 ppm |
| Mg (Magnesium) | ≤ 10 ppm |
| Mn (Manganese) | ≤ 0.01 ppm |
| Na (Sodium) | ≤ 5 ppm |
| Ni (Nickel) | ≤ 0.01 ppm |
| Pb (Lead) | ≤ 0.01 ppm |
| Rb (Rubidium) | ≤ 5 ppm |
| Sc (Scandium) | ≤ 0.01 ppm |
| Sm (Samarium) | ≤ 0.01 ppm |
| Tl (Thallium) | ≤ 0.005 ppm |
| Y (Yttrium) | ≤ 0.01 ppm |
| Yb (Ytterbium) | ≤ 0.01 ppm |
| Zn (Zinc) | ≤ 0.01 ppm |
