What is Al2W2O7? Important knowledge about Al2W2O7.

Definition of Al₂W₂O₇
1.1 Name
1.1.1 Common name: Aluminium tungstate, Aluminum wolfram oxide
1.1.2 English name: Aluminium tungstate
1.2 Atomic constitution: 2 aluminium atoms, 2 wolfram atoms, 7 oxygen atoms
1.3 Atomic mass: 315.873 g/mol
1.3.1 Molecular structure: Each Al₂W₂O₇ molecule contains 2 aluminium atoms, 2 wolfram atoms and 7 oxygen atoms
1.4 Ion structure: This substance has no ionizing property.

Properties of Al₂W₂O₇
2.1 Physical properties
State: Solid
Color: White
Smell: Odorless
PH level: Not applicable (is a solid substance)
2.2 Chemical properties: Al₂W₂O₇ is mainly insoluble in water and most common organic solvents, does not dissolve in acid and alkali.

Common reaction equations
Al₂W₂O₇ does not easily react with metals, acids, nonmetals and salts.

Synthesis of Al₂W₂O₇
4.1 Laboratory synthesis: Al₂W₂O₇ is not usually synthesized in the laboratory due to high temperature and complexity requirements.
4.2 Industrial synthesis: Al₂W₂O₇ can be synthesized through the reaction between aluminium oxide (Al₂O₃) and wolfram oxide (WO₃) at high temperatures.