What Is Platinum Used For?

By Staff WriterLast Updated Apr 13, 2020 10:03:53 PM ET

According to The Royal Society of Chemistry, platinum is mainly used inside catalytic converters in cars, trucks, and buses. Platinum is also used for electrical components, thermocouple elements, corrosion-resistance apparatuses and dentistry. Platinum is used extensively for jewelry, manufactured into metal gauzes for nitric acid production and as a catalyst to improve the efficiency of fuel cells. In medicine, platinum compounds are important for chemotherapy.