Periodic table http://www.rsc.org/periodic-table/element/49/indium Royal Society of Chemistry http://www.rsc.org/periodic-table/element/49/indium http://www.rsc.org/periodic-table/element/49/indiu rsc.org «Indium - Element information, properties and uses» Royal Society of Chemistry http://www.rsc.org/periodic-table/element/49/indium «Indium - Element information, properties and uses» Learn more about Indium «Indium - Element information, properties and uses» "Indium-Histry" http://www.rsc.org/periodic-table/element/49/indium In