Diethyl ether of vitriol" ("oleum dulce vitrioli")—the name reflects the fact that it is obtained by distilling a mixture of ethanol and sulfuric acid (then known as oil of vitriol)—and noted some of its medicinal properties. At about the same time, Paracelsus discovered ether's analgesic properties in chickens. The name "ether" was given to the substance in 1729 by August Sigmund Frobenius. Diethyl ether Diethyl ether, or simply ether, is an organic compound in the ether class with the formula , sometimes abbreviated as (see Pseudoelement symbols). It is a colorless, highly volatile flammable liquid. It is commonly used as a solvent
Her Name Is Calla by two UK tours and two European tours and single "Ragman Roll". While the response to the Navigator was viewed positively by critics, it lacked the wider appeal witnessed with its predecessor. In 2015, celebrating a decade of the playing together, the band released a short documentary entitled ‘’A Wave of Endorphins’’; a title inspired by the popular track "Pour More Oil" which appeared on The Quiet Lamb. Lead vocalist Tom Morris has released music as a solo artist under the name T E Morris, as does multi-instrumentalist Adam Weikert as 'Weikie'. Her Name Is Calla Her Name Is Calla