1.(Elements & Compounds) any salt of hydrocyanic acid. Cyanides contain the ion CN–and are extremely poisonous 2.(Elements & Compounds) another name (not in technical usage) fornitrile ˌcyaniˈdationn Collins English Dictionary – Complete and Unabridged, 12th Edition 2014 © HarperCollin...
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This verification may be important for medical, law-enforcement, military, forensic, research, or veterinary purposes. This review will discuss current bioanalytical techniques used for the verification of cyanide exposure, identify common problems associated with the analysis of cyanide and its biological...
Cyanide has long been recognized as one of the deathliest poisons throughout human history1. It was not until Stewart and MacArthur discovered its potential as a gold ore leaching reagent2that cyanide found one of its most prevalent modern-day uses. For over a century, the anionic “free” ...
Cyanide-sensitive tetrazolium oxidase and its role in dehydrogenase stainingMax Mller and Prescott1 have directed attention to a series of previously unrecorded absorption bands of reduced solutions of cytochrome c from heart muscle (Sigma Chemical Co., U.S.A.; and Boehringer und Sohne, Mannheim)...
It can act as liquid steel carburizing agent with barium chloride (usually accompanied with a bath temperature of 800 °C or more; should add salts that don’t cause NaCN evaporation at high temperature) , and for pesticides and other purposes. Preparation 1.(Castner improved method) sodium...
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National Library of Medicine and many other related resources. Disclaimer WARNING: These pages are for general reference and educational purposes only and MUST NOT be relied upon as a sole source to determine regulatory compliance or where matters of life and health are concerned. This site and ...
As previously mentioned, phosphines are frequently employed in organometallic chemistry and many of the properties that make phosphine complexes attractive for use in catalysis are also relevant for medicinal purposes.67 In the preparation of metal-based drugs, for instance, it is important that the ...
When the Nazis used hydrogen cyanide in concentration camps during WWII, it was used in enclosed chambers and not on the battlefield. Although they are not CWAs, potassium and sodium cyanide salts have been used for equally malicious purposes. In the fall of 1982, seven people in the ...