Gallium compounds


Gallium is a chemical element with symbol Ga and atomic number 31. Elemental gallium does not occur in free form in nature, but as the gallium(III) compounds that are in trace amounts in zinc ores and in bauxite. Gallium is found primarily in the +3 oxidation state. The +1 oxidation is also attested in some compounds. For example, the very stable GaCl2 contains both gallium(I) and gallium(III) and can be formulated as GaIGaIIICl4, in contrast the monochloride is unstable above 0 °C disproportionating into elemental gallium and gallium(III) chloride. Compounds containing gallium-gallium bonds, are true gallium(II) compounds for example GaS can be formulated Ga24+(S2−)2, and the dioxan complex Ga2Cl4(C4H8O2)2 contains a Ga-Ga bond.

Otto Chemie Pvt Ltd - Manufacturers of Gallium compounds in India.

Gallium compounds

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