who discovered platinum

The discovery of platinum is usually credited to the Spanish explorer and scientist Antonio de Ulloa in 1735.

Quick Scoop: Who discovered platinum?

• Antonio de Ulloa is widely credited with the discovery of platinum in South America around 1735, when he encountered a strange white metal in Colombian and Peruvian gold mines.

• He took samples back to Spain and later carried out some of the first systematic studies of the metal.

• However, European awareness of the metal goes back earlier: Julius Caesar Scaliger wrote about an unknown, fire‑resistant white metal from Central America in 1557.

• Long before any Europeans, pre‑Columbian indigenous peoples in what is now South America were already using platinum in jewelry and artifacts, so they were the first to work this metal, even if they didn’t “discover” it in the modern chemical sense.

Mini timeline

1. Pre‑Columbian era: Indigenous peoples in South America use natural platinum-gold alloys in ornaments and ceremonial objects.

2. 1557: Julius Caesar Scaliger records a mysterious white metal that cannot be melted by available furnaces.

3. 1735: Antonio de Ulloa encounters and reports the metal in Colombia and Peru; this is the event usually cited as the official “discovery” of platinum.

4. 1751: Platinum is formally recognized as a distinct chemical element.

So, if you’re answering an exam-style or quiz question “who discovered platinum?”, the accepted one‑line answer is: Antonio de Ulloa, in 1735.

Information gathered from public forums or data available on the internet and portrayed here.