Standard Chemical Company

Standard Chemical Company is a Pennsylvania historical marker in Univ. of Pittsburgh, Allegheny County, dedicated 2018.

Allegheny County · dedicated 2018 · Allen Hall, 3941 O'Hara St., at entrance across from Thackeray Ave., Univ. of Pittsburgh

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Founded here by brothers J.J. and Joseph Flannery in 1913, it was the first commercial producer of radium in the US. Radium production was the earliest nuclear industry. Discoverer Marie Curie visited the laboratory in 1921 and was presented with 1 gram of the element for research.

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under a mile from where William Gabby lived in the 1760s

what this marker records spans 1777 to 1789, overlapping William Gabby's years here

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Marker data: Pennsylvania Historical and Museum Commission via data.pa.gov

Standard Chemical Company

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