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sodium aluminate

Overview page. Subjects: Chemistry.

A white solid, NaA1O2 or Na2Al2O4, which is insoluble in ethanol and soluble in water giving strongly alkaline solutions; m.p. 1800°C. It is manufactured by heating bauxite with sodium...

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sodium aluminate

Overview page. Subjects: Chemistry.

A white solid, NaA1O2 or Na2Al2O4, which is insoluble in ethanol and soluble in water giving strongly alkaline solutions; m.p. 1800°C. It is manufactured by heating bauxite with sodium...

See overview in Oxford Index

sodium aluminate

Edited by John Daintith.

in A Dictionary of Chemistry

January 2008; p ublished online January 2008 .

Reference Entry. Subjects: Chemistry. 89 words.

A white solid, NaA1O2 or Na2Al2O4, which is insoluble in ethanol and soluble

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sodium aluminate

Edited by Richard Rennie and Jonathan Law.

in A Dictionary of Chemistry

January 2016; p ublished online January 2016 .

Reference Entry. Subjects: Chemistry. 91 words.

A white solid, NaA1O2 or Na2Al2O4, which is insoluble in ethanol and soluble in water giving strongly alkaline solutions; m.p. 1800°C. It is manufactured by heating bauxite with sodium...

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aluminate

Edited by Richard Rennie and Jonathan Law.

in A Dictionary of Chemistry

January 2016; p ublished online January 2016 .

Reference Entry. Subjects: Chemistry. 122 words.

A salt formed when aluminium hydroxide or γ-alumina is dissolved in solutions of strong bases, such as sodium hydroxide. Aluminates exist in solutions containing the aluminate ion, commonly...

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aluminate

Overview page. Subjects: Chemistry.

A salt formed when aluminium hydroxide or γ-alumina is dissolved in solutions of strong bases, such as sodium hydroxide. Aluminates exist in solutions containing the aluminate ion, commonly...

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sodium hexafluoraluminate

Overview page. Subjects: Chemistry.

A colourless monoclinic solid, Na3AlF6, very slightly soluble in water; r.d. 2.9; m.p. 1000°C. It changes to a cubic form at 580°C. The compound occurs naturally as the mineral cryolite but...

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aluminium oxide

Overview page. Subjects: Chemistry.

A white or colourless oxide of aluminium occurring in two main forms. The stable form α-alumina (r.d. 3.97; m.p. 2015°C; b.p. 2980 ± 60°C) has colourless hexagonal or rhombic crystals;...

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