Sven Rinman (23 June (N.S)/12 June (O.S) 1720 – 20 December 1792) was a Swedish chemist and mineralogist who discovered the pigment cobalt green, sometimes also called Rinman's green. He had a great influence on mining and the steel production in Sweden.

Life and work

Rinman was born in Uppsala on 23 June(N.S) 1720. At the age of 20 he became an intern at the Royal Bureau of Mines. In the years 1746 and 1747 Rinman visited several European countries

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