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20 févr. 1836 - James Marsh

Description:

James Marsh (2 September 1794 – 21 June 1846) was a British chemist who invented the Marsh test for detecting arsenic. Published the march test in about 1836.

Ajouté au bande de temps:

7 sept. 2018
0
0
650

Date:

20 févr. 1836
Maintenaint
~ Il y a 189 ans