Bernard Courtois, also spelled Barnard Courtois, (8 February 1777 – 27 September 1838) was a French chemist credited with first isolating iodine, making...

Courtois may refer to: Courtois-sur-Yonne, a commune in Yonne department, France Courtois, Missouri, an unincorporated community Courtois Creek, a creek...

dark black crystals. Courtois suspected that this material was a new element but lacked funding to pursue it further. Courtois gave samples to his friends...

(particularly lead) in drinking water. Iodine was later discovered by Bernard Courtois in 1811 from seaweed ash. Goitre was previously common in many areas...

is not recommended. Iodine is an essential trace element. In 1811, Bernard Courtois isolated iodine from seaweed while in 1820 Jean-Francois Coindet linked...

word θυρεοειδής, meaning 'shield-like/shield-shaped'. French chemist Bernard Courtois discovered iodine in 1811, and in 1896 Eugen Baumann documented it...

iodine was discovered by French chemist Bernard Courtois in 1811. Courtois gave samples to his friends, Charles Bernard Desormes (1777–1862) and Nicolas Clément...

to give the 1:1 adduct NI3 · NH3. This adduct was first reported by Bernard Courtois in 1812, and its formula was finally determined in 1905 by Oswald Silberrad...

Giovene discovered that saltpetre also formed in other caves of Apulia. Bernard Courtois, who operated a Salpetriere or nitrary and discovered iodine. History...

decreases with more gelatin. Following the discovery of iodine by Bernard Courtois in 1811, it has been broadly used for the prevention and treatment...

about one out of every thousand people with hypothyroidism. In 1811, Bernard Courtois discovered iodine was present in seaweed, and iodine intake was linked...

physician Anne-Caroline Chausson (b. 1977), Olympic medalist in cycling Bernard Courtois (1777–1838), discoverer of the element iodine Charles Joseph Minard...

Iodine was discovered by Bernard Courtois, who was using seaweed ash as part of a process for saltpeter manufacture. Courtois typically boiled the seaweed...

1847) February 12 Friedrich de la Motte Fouqué, French poet (d. 1843) Bernard Courtois, French chemist (d. 1838) February 18 – Andreas Arntzen, Norwegian...

to be called a chronometer. Copley Medal: John Mudge February 12 – Bernard Courtois, French chemist (died 1838) April 30 – Carl Friedrich Gauss, German...

those by Joseph Louis Gay-Lussac on a mysterious substance isolated by Bernard Courtois. Davy wrote a paper for the Royal Society on the element, which is...

mixture of strontium chloride and mercuric acid. Iodine – Discovered by Bernard Courtois in 1811, he lacked the resources to investigate the substance but gave...

must contain oxygen and thus cannot be an element. However, in 1812, Bernard Courtois proved that iodine is an element. Then in 1816 Joseph-Louis Gay-Lussac...

September 18 – Robert Smith, 1st Baron Carrington (b. 1752) September 27 – Bernard Courtois, French chemist (b. 1777) October 1 – Charles Tennant, Scottish chemist...

(1852–1939), representative in U.S. Congress from Indiana Bernard Courtois (also spelled Barnard Courtois), (1777–1838), French chemist Barnard E. Bee Sr. (1787–1853)...

descriptiones, anatomen atque icones plurimorum in Saint Petersburg. Bernard Courtois discovers iodine. Joseph Louis Gay-Lussac and Louis Jacques Thénard...

September 1 – William Clark (born 1770), American explorer. September 27 – Bernard Courtois (born 1777), French chemist. October 1 – Charles Tennant (born 1768)...

founded in Manitoba, Canada. Iodine was discovered by French chemist Bernard Courtois. The first novel by Jane Austen, Sense and Sensibility, was published...

Louisa Adams, 6th First Lady of the United States (d. 1852) 1777 – Bernard Courtois, French chemist and academic (d. 1838) 1777 – Friedrich de la Motte...

Raja Ram Mohan Roy, Indian humanitarian and reformer (b. 1772) 1838 – Bernard Courtois, French chemist and pharmacist (b. 1777) 1876 – Braxton Bragg, American...

Philosophical Journal. In 1811, when the Parisian saltpetre manufacturer Bernard Courtois made iodine for the first time from the kelp ash, his discovery was...

1984 Claude Silberzahn, Commissioner of the Republic 1984 to 1986 Bernard Courtois, Commissioner of the Republic 1986 to 24 February 1988 Jacques Dewatre...

1847) February 12 Friedrich de la Motte Fouqué, French poet (d. 1843) Bernard Courtois, French chemist (d. 1838) February 18 – Andreas Arntzen, Norwegian...

on [3] Courtois the Sighet Stéphane Courtois, Fundatia Civic Academy Collection: Oral History no 3, Bucharest, 2003, ISBN 973-8214-18-1 Courtois the Sighet...

attempt and claim to produce a sulfur iodide were made in 1813 by Bernard Courtois when exploring the properties of his newly discovered element, iodine...