Valentin Rose (pharmacologist)
Encyclopedia
Valentin Rose was a German
Germany
Germany , officially the Federal Republic of Germany , is a federal parliamentary republic in Europe. The country consists of 16 states while the capital and largest city is Berlin. Germany covers an area of 357,021 km2 and has a largely temperate seasonal climate...

 pharmacologist from Berlin
Berlin
Berlin is the capital city of Germany and is one of the 16 states of Germany. With a population of 3.45 million people, Berlin is Germany's largest city. It is the second most populous city proper and the seventh most populous urban area in the European Union...

, Margraviate of Brandenburg
Margraviate of Brandenburg
The Margraviate of Brandenburg was a major principality of the Holy Roman Empire from 1157 to 1806. Also known as the March of Brandenburg , it played a pivotal role in the history of Germany and Central Europe....

. Son of Valentin Rose the Elder
Valentin Rose the Elder
Valentin Rose the Elder was a German pharmacist and chemist who was a native of Neuruppin. He is remembered for creation of a fusible alloy known as Rose metal, which is composed of lead, bismuth and tin....

.

He found the inuline and sodium carbonate
Sodium carbonate
Sodium carbonate , Na2CO3 is a sodium salt of carbonic acid. It most commonly occurs as a crystalline heptahydrate, which readily effloresces to form a white powder, the monohydrate. Sodium carbonate is domestically well-known for its everyday use as a water softener. It can be extracted from the...

. And he invented a way to detect arsenic
Arsenic
Arsenic is a chemical element with the symbol As, atomic number 33 and relative atomic mass 74.92. Arsenic occurs in many minerals, usually in conjunction with sulfur and metals, and also as a pure elemental crystal. It was first documented by Albertus Magnus in 1250.Arsenic is a metalloid...

.

Children

He had two famous scientist children: Heinrich Rose
Heinrich Rose
Heinrich Rose was a German mineralogist and analytical chemist. He was the brother of the mineralogist Gustav Rose and a son of Valentin Rose....

 (1795–1864) and Gustav Rose
Gustav Rose
Gustav Rose was a German mineralogist who was a native of Berlin. He was a brother of mineralogist Heinrich Rose , the son of pharmacologist Valentin Rose , and the father of noted surgeon Edmund Rose and the classicist Valentin Rose.He was a graduate of the University of Berlin, where he was a...

 (1798–1873). The classicist Valentin Rose
Valentin Rose (classicist)
Valentin Rose was a German classicist and textual critic.-Personal life:Valentin Rose was the son of mineralogist Gustav Rose , and a nephew to famed mineralogist Heinrich Rose and to the pharmacist Wilhelm Rose , of whom he published a brief remembrance...

 and the surgeon Edmund Rose
Edmund Rose
Edmund Rose was a German surgeon who was a native of Berlin. He studied medicine in Berlin and Würzburg and subsequently was an assistant to surgeon Robert Ferdinand Wilms in Berlin from 1860 until 1864...

were his grandchildren (sons of Gustav).
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