Johann Schröder (1600,

Bad Salzuflen Bad Salzuflen () is a town and thermal spa resort in the Lippe district of North Rhine-Westphalia, Germany. At the end of 2013, it had 52,121 inhabitants. Geography Bad Salzuflen lies on the eastern edge of the Ravensberg Basin, at the confluenc ...

– 1664) was a German physician and pharmacologist who was the first person to recognise that

arsenic Arsenic is a chemical element; it has Symbol (chemistry), symbol As and atomic number 33. It is a metalloid and one of the pnictogens, and therefore shares many properties with its group 15 neighbors phosphorus and antimony. Arsenic is not ...

was an element. In 1649, he produced the elemental form of arsenic by heating its oxide, and published two methods for its preparation."Los Alamos Periodic Table - Arsenic"
retrieved October 13, 2009

Works

* ''Pharmacopoeia medico-chymica sive thesaurus pharmacologicus : quo composita quaeque celebriora, hinc mineralia, vegetabilia & animalia chymico-medice describuntur, atque insuper principia physicae hermetico-hippocraticae candide exhibentur; opus, non minus utile physicis quam medicis'' . Gerlin, Ulm Ed. secunda correctum & auctum 164
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/ 164
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/ Opus, editione quarta, plurimis in locis auctum ac emendatum 165
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/ Editione ultima, plurimis in locis auctum, correctum ac emendatum 166
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/ Hac septima emendatum, omissis locupletatum, notisque auctum / a Joanne Ludovico Witzelio 167
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by the

University and State Library Düsseldorf The University and State Library Düsseldorf (, abbreviated ULB Düsseldorf) is a central service institution of Heinrich Heine University. Along with Bonn and Münster, it is also one of the three State Libraries of North Rhine-Westphalia. ...

* ''La pharmacopée raisonnée de Schroder'' . Vol. 1&2 . Amaulry, Lyon 169
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* ''Vollständige und nutz-reiche Apotheke/ Oder: Trefflich versehener Medicin-Chymischer höchstkostbarer Artzney-Schatz : Nebst D. Friedrich Hoffmanns darüber verfasseten herrlichen Anmerckungen; in fünff Bücher eingetheilt ...'' . Hoffmann & Streck, Franckfurt .a.Nun aber bey dieser Zweyten Edition Um ein merckliches vermehret und verbessert 170
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/ Nun aber bey dieser dritten Edition um ein merckliches vermehret, verbessert 171
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by the

References

1600 births 1664 deaths People from Bad Salzuflen 17th-century German chemists 17th-century German physicians German pharmacologists {{chem-hist-stub