high purity Calcium Chloride
Minimum Order: 0
Quality/Safety Certification: 0.00
Calcium Chloride
High Quality
earliest shipment
Competitive price
Professional service
Product Name: Calcium Chloride
High Quality
earliest shipment
Competitive price
Professional service
| IUPAC name[hide]Calcium chloride | |
| Other names[hide]Calcium(II) chloride, Calcium dichloride, E509 | |
| CAS number | 10043-52-4 Y, 22691-02-7 (monohydrate) 10035-04-8 (dihydrate) 25094-02-4 (tetrahydrate) 7774-34-7 (hexahydrate) |
| PubChem | 24854 |
| ChemSpider | 23237 Y |
| UNII | OFM21057LP Y |
| EC number | 233-140-8 |
| DrugBank | DB01164 |
| ChEBI | CHEBI:3312 N |
| ChEMBL | CHEMBL1200668 N |
| RTECS number | EV9800000 |
| Jmol-3D images | Image 1 |
| [show][Ca+2].[Cl-].[Cl-] | |
| [show]InChI=1S/Ca.2ClH/h;2*1H/q+2;;/p-2 Y Key: UXVMQQNJUSDDNG-UHFFFAOYSA-L Y InChI=1/Ca.2ClH/h;2*1H/q+2;;/p-2 Key: UXVMQQNJUSDDNG-NUQVWONBAG | |
| Molecular formula | CaCl2 |
| Molar mass | 110.98 g/mol (anhydrous) 128.999 g/mol (monohydrate) 147.014 g/mol (dihydrate) 183.045 g/mol (tetrahydrate) 219.08 g/mol (hexahydrate) |
| Appearance | white solid |
| Density | 2.15 g/cm3 (anhydrous) 1.835 g/cm3 (dihydrate) 1.83 g/cm3 (tetrahydrate) 1.71 g/cm3 (hexahydrate) |
| Melting point | 772 °C (anhydrous) |
| Boiling point | 1935 °C (anhydrous) |
| Solubility in water | 74.5 g/100mL (20 °C) 59.5 g/100 mL (0 °C) |
| Solubility in alcohol | soluble |
| Acidity (pKa) | 8-9 (anhydrous) 6.5-8.0 (hexahydrate) |
| Crystal structure | Orthorhombic (deformed rutile), oP6 |
| Space group | Pnnm, No. 58 |
| Coordination geometry | octahedral, 6-coordinate |
| MSDS | External MSDS |
| EU Index | 017-013-00-2 |
| EU classification | Irritant (Xi) |
| R-phrases | R36 |
| S-phrases | (S2), S22, S24 |
| NFPA 704 | 021 |
| LD50 | 1000 mg/kg (oral, rat) |
| Other anions | calcium fluoride calcium bromide calcium iodide |
| Other cations | Beryllium chloride Magnesium chloride Strontium chloride Barium chloride Radium chloride |
| Structure and properties | n, εr, etc. |
| Thermodynamic data | Phase behaviour Solid, liquid, gas |
| Spectral data | UV, IR, NMR, MS |
