<Table> Magnesium chloride <Tr> <Td_colspan="2"> </Td> </Tr> <Tr> <Td_colspan="2"> </Td> </Tr> <Tr> <Th_colspan="2"> Names </Th> </Tr> <Tr> <Td_colspan="2"> Other names Magnesium dichloride </Td> </Tr> <Tr> <Th_colspan="2"> Identifiers </Th> </Tr> <Tr> <Td> CAS Number </Td> <Td> <Ul> <Li> 7786 - 30 - 3 </Li> <Li> 7791 - 18 - 6 (hexahydrate) </Li> </Ul> </Td> </Tr> <Tr> <Td> 3D model (JSmol) </Td> <Td> <Ul> <Li> Interactive image </Li> </Ul> </Td> </Tr> <Tr> <Td> ChEBI </Td> <Td> <Ul> <Li> CHEBI: 6636 </Li> </Ul> </Td> </Tr> <Tr> <Td> ChEMBL </Td> <Td> <Ul> <Li> ChEMBL1200547 </Li> </Ul> </Td> </Tr> <Tr> <Td> ChemSpider </Td> <Td> <Ul> <Li> 22987 </Li> </Ul> </Td> </Tr> <Tr> <Td> ECHA InfoCard </Td> <Td> 100.029. 176 </Td> </Tr> <Tr> <Td> E number </Td> <Td> E511 (acidity regulators, ...) </Td> </Tr> <Tr> <Td> Gmelin Reference </Td> <Td> 9305 </Td> </Tr> <Tr> <Td> PubChem CID </Td> <Td> <Ul> <Li> 24584 </Li> </Ul> </Td> </Tr> <Tr> <Td> RTECS number </Td> <Td> OM2975000 </Td> </Tr> <Tr> <Td_colspan="2"> InChI (show) <Ul> <Li> InChI = 1S / 2ClH.Mg/h2 * 1H; / q;; + 2 / p - 2 Key: TWRXJAOTZQYOKJ - UHFFFAOYSA - L </Li> <Li> InChI = 1S / 2ClH.Mg/h2 * 1H; / q;; + 2 / p - 2 </Li> </Ul> </Td> </Tr> <Tr> <Td_colspan="2"> SMILES (show) <Ul> <Li> (Mg + 2). (Cl -). (Cl -) </Li> </Ul> </Td> </Tr> <Tr> <Th_colspan="2"> Properties </Th> </Tr> <Tr> <Td> Chemical formula </Td> <Td> MgCl </Td> </Tr> <Tr> <Td> Molar mass </Td> <Td> 95.211 g / mol (anhydrous) 203.31 g / mol (hexahydrate) </Td> </Tr> <Tr> <Td> Appearance </Td> <Td> white or colourless crystalline solid </Td> </Tr> <Tr> <Td> Density </Td> <Td> 2.32 g / cm (anhydrous) 1.569 g / cm (hexahydrate) </Td> </Tr> <Tr> <Td> Melting point </Td> <Td> 714 ° C (1,317 ° F; 987 K) 117 ° C (243 ° F; 390 K) (hexahydrate) on rapid heating: slow heating leads to decomposition from 300 ° C (572 ° F; 573 K) </Td> </Tr> <Tr> <Td> Boiling point </Td> <Td> 1,412 ° C (2,574 ° F; 1,685 K) </Td> </Tr> <Tr> <Td> Solubility in water </Td> <Td> anhydrous 52.9 g / 100 mL (0 ° C) 54.3 g / 100 mL (20 ° C) 72.6 g / 100 mL (100 ° C) hexahydrate 167 g / 100 mL (20 ° C) </Td> </Tr> <Tr> <Td> Solubility </Td> <Td> slightly soluble in acetone, pyridine </Td> </Tr> <Tr> <Td> Solubility in ethanol </Td> <Td> 7.4 g / 100 mL (30 ° C) </Td> </Tr> <Tr> <Td> Magnetic susceptibility (χ) </Td> <Td> − 47.4 10 cm / mol </Td> </Tr> <Tr> <Td> Refractive index (n) </Td> <Td> 1.675 (anhydrous) 1.569 (hexahydrate) </Td> </Tr> <Tr> <Th_colspan="2"> Structure </Th> </Tr> <Tr> <Td> Crystal structure </Td> <Td> CdCl </Td> </Tr> <Tr> <Td> Coordination geometry </Td> <Td> (octahedral, 6 - coordinate) </Td> </Tr> <Tr> <Th_colspan="2"> Thermochemistry </Th> </Tr> <Tr> <Td> Specific heat capacity (C) </Td> <Td> 71.09 J / mol K </Td> </Tr> <Tr> <Td> Std molar entropy (S) </Td> <Td> 89.88 J / mol K </Td> </Tr> <Tr> <Td> Std enthalpy of formation (Δ H) </Td> <Td> - 641.1 kJ / mol </Td> </Tr> <Tr> <Td> Gibbs free energy (Δ G _̊) </Td> <Td> - 591.6 kJ / mol </Td> </Tr> <Tr> <Th_colspan="2"> Pharmacology </Th> </Tr> <Tr> <Td> ATC code </Td> <Td> A12CC01 (WHO) B05XA11 (WHO) </Td> </Tr> <Tr> <Th_colspan="2"> Hazards </Th> </Tr> <Tr> <Td> Main hazards </Td> <Td> Irritant </Td> </Tr> <Tr> <Td> Safety data sheet </Td> <Td> ICSC 0764 </Td> </Tr> <Tr> <Td> R - phrases (outdated) </Td> <Td> R36, R37, R38 </Td> </Tr> <Tr> <Td> S - phrases (outdated) </Td> <Td> S26, S37, S39 </Td> </Tr> <Tr> <Td> NFPA 704 </Td> <Td> 0 0 </Td> </Tr> <Tr> <Td> Flash point </Td> <Td> Non-flammable </Td> </Tr> <Tr> <Td_colspan="2"> Lethal dose or concentration (LD, LC): </Td> </Tr> <Tr> <Td> LD (median dose) </Td> <Td> 2800 mg / kg (oral, rat) </Td> </Tr> <Tr> <Th_colspan="2"> Related compounds </Th> </Tr> <Tr> <Td> Other anions </Td> <Td> Magnesium fluoride Magnesium bromide Magnesium iodide </Td> </Tr> <Tr> <Td> Other cations </Td> <Td> Beryllium chloride Calcium chloride Strontium chloride Barium chloride Radium chloride </Td> </Tr> <Tr> <Td_colspan="2"> Except where otherwise noted, data are given for materials in their standard state (at 25 ° C (77 ° F), 100 kPa). </Td> </Tr> <Tr> <Td_colspan="2"> verify (what is?) </Td> </Tr> <Tr> <Td_colspan="2"> Infobox references </Td> </Tr> <Tr> <Td> </Td> <Td> </Td> </Tr> </Table> <Tr> <Th_colspan="2"> Names </Th> </Tr>

What is the molar mass of magnesium chloride mgcl2
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