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Robert Duval (1510–1567), also referred as Robertus Vallensis, was a French alchemist. In 1886, John Ferguson stated that the De veritate et antiquitate artis chemicae by Duval stands out as 'the first history of chemistry.'[1] This work was published in 1561, in Paris.[2]
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This page was last edited on 10 July 2023, at 16:52
