Calcium Chloride Anhydrous Powder 2.5Kg
anhydrous powder Reag. Ph Eur
Manufacturer: Merck
Catalog ID: 102378.2500
Stock: In Stock
Description
| Catalogue Number | 102378 |
| Synonyms | Calcium dichloride |
| Description | Calcium chloride |
Product Information
| CAS number | 10043-52-4 |
| EC index number | 017-013-00-2 |
| EC number | 233-140-8 |
| Grade | Reag. Ph Eur |
| Hill Formula | CaCl₂ |
| Chemical formula | CaCl₂ |
| Molar Mass | 110.98 g/mol |
| HS Code | 2827 20 00 |
Physicochemical Information
| Density | 2.15 g/cm3 (20 °C) |
| Melting Point | 772 °C |
| pH value | 8 - 10 (100 g/l, H₂O, 20 °C) |
| Solubility | 740 g/l |
Toxicological Information
| LD 50 dermal | LD50 Rat 2630 mg/kg |
Storage and Shipping Information
| Storage | Store at +5°C to +30°C. |
Specifications
| Assay (calculated on dried substance) | ≥ 98.0 % |
| Free alkali (as Ca(OH)₂) | ≤ 0.2 % |
| Water absorption capacity (24 hrs.,80 % relative humidity) | ≥ 25.0 % |
| Loss on drying (200 °C) | ≤ 5.0 % |
| Conforms Reag. Ph.Eur. |
