Input interpretation
calcium chloride hexahydrate
Chemical names and formulas
formula | CaCl_2·6H_2O Hill formula | CaCl_2H_12O_6 name | calcium chloride hexahydrate IUPAC name | calcium dichloride hexahydrate alternate names | antarcticite | calcium dichloride hexahydrate mass fractions | Ca (calcium) 18.3% | Cl (chlorine) 32.4% | H (hydrogen) 5.52% | O (oxygen) 43.8%
Structure diagram
Structure diagram
Basic properties
molar mass | 219.1 g/mol phase | solid (at STP) melting point | 30 °C density | 1.71 g/cm^3 solubility in water | soluble
Units
Solid properties (at STP)
density | 1.71 g/cm^3
Units
Thermodynamic properties
molar heat of fusion | 43 kJ/mol specific heat of fusion | 0.1963 kJ/g (at STP)
Chemical identifiers
![CAS number | 7774-34-7 PubChem CID number | 24486 PubChem SID number | 24868038 SMILES identifier | O.O.O.O.O.O.[Cl-].[Cl-].[Ca+2] InChI identifier | InChI=1/Ca.2ClH.6H2O/h;2*1H;6*1H2/q+2;;;;;;;;/p-2/fCa.2Cl.6H2O/h;2*1h;;;;;;/qm;2*-1;;;;;; RTECS number | EV9830000 MDL number | MFCD00149616](../image_source/b35d017c6dae78c14be722e0e2ae2070.png)
CAS number | 7774-34-7 PubChem CID number | 24486 PubChem SID number | 24868038 SMILES identifier | O.O.O.O.O.O.[Cl-].[Cl-].[Ca+2] InChI identifier | InChI=1/Ca.2ClH.6H2O/h;2*1H;6*1H2/q+2;;;;;;;;/p-2/fCa.2Cl.6H2O/h;2*1h;;;;;;/qm;2*-1;;;;;; RTECS number | EV9830000 MDL number | MFCD00149616
Toxicity properties
RTECS classes | other
Ion equivalents
Ca^(2+) (calcium cation) | 1 Cl^- (chloride anion) | 2