Magnesium molybdate is an inorganic compound, a salt of magnesium metal and molybdenum acid with the formula MgMoO 4 , white crystals, soluble in water, form crystalline hydrates .
| Magnesium Molybdate | |
|---|---|
| Are common | |
| Systematic name | Magnesium Molybdate |
| Traditional names | Molybdenum magnesium |
| Chem. formula | MgMoO 4 |
| Physical properties | |
| condition | white crystals |
| Molar mass | 184.24 g / mol |
| Density | 3.87 g / cm³ |
| Thermal properties | |
| T. melt. | 1230 ° C |
| Enthalpy of Education | -1401 kJ / mol |
| Chemical properties | |
| Solubility in water | 18.9 g / 100 ml |
| Classification | |
| Reg. CAS number | |
| PubChem | |
| Reg. EINECS number | |
| Smiles | |
| Inchi | |
| ChemSpider | |
Content
Getting
- Fusion of molybdenum (VI) oxide with magnesium carbonate :
Physical Properties
Magnesium molybdate forms white crystals of monoclinic syngony , space group C 2 / m , cell parameters a = 1.0281 nm, b = 0.9291 nm, c = 0.7030 nm, β = 109.90 °, Z = 8.
Forms crystalline hydrates of the composition MgMoO 4 • n H 2 O, where n = 2, 5, and 7.
Application
- The catalyst for the oxidation of olefins .
Literature
- Chemical Encyclopedia / Editorial Board: Knunyants I.L. et al. - M .: Soviet Encyclopedia, 1992. - T. 3. - 639 p. - ISBN 5-82270-039-8 .
- Ripan R., Chetyanu I. Inorganic chemistry. Chemistry of metals. - M .: Mir, 1972. - T. 2. - 871 p.