CDC | Facts About Cyanide
What cyanide is . Cyanide is a rapidly acting, potentially deadly chemical that can exist in various forms. Cyanide can be a colorless gas, such as hydrogen cyanide (HCN) or cyanogen chloride (CNCl), or a crystal form such as sodium cyanide (NaCN) or potassium cyanide (KCN).
Environmental & Health Effects | International Cyanide ...
This document is a general summary of cyanide's effects on human health and the environment, and is not intended to be a complete reference on all the environmental and health effects of cyanide.
The Chemistry of Cyanide Poisoning and Why it Kills
When cyanide is used as a poison or a chemical weapon, treatment depends on the dose. A high dose of inhaled cyanide is lethal too quickly for any treatment to take effect. Initial first aid for inhaled cyanide is getting the victim to fresh air.
What are the elements in cyanide - Answers.com
Is Sodium Cyanide an element or compound? Compound. If a substance has more than one word in its name (unless one of them refers to state such as solid, liquid, gas or metal) it is in all ...
What is cyanide and what are the symptoms of hydrogen ...
Cyanide is a chemical compound consisting of carbon and nitrogen. It can take many different forms, such as sodium cyanide, potassium cyanide or hydrogen cyanide, to name a few.
Cyanide - Wikipedia
A cyanide is a chemical compound that contains the group C≡N. This group, known as the cyano group, consists of a carbon atom triple-bonded to a nitrogen atom. In inorganic cyanides, the cyanide group is present as the anion CN ...
Hydrogen cyanide | HCN - PubChem
Hydrogen cyanide (with the historical common name of Prussic acid) is a chemical compound with chemical formula HCN. It is a colorless, extremely poisonous liquid that boils slightly above room temperature at 26 °C (79 °F).
Cyanide Treatment with Hydrogen Peroxide | USP Technologies
Cyanide Treatment with H2O2 Introduction. Cyanides are used in a number of chemical synthesis and metallurgical processes (as simple salts or cyanide complexes).
Are Apple Seeds Poisonous? - Healthline
Cyanide is a chemical known as one of the deadliest poisons.It has been used in chemical warfare and mass suicide. Many compounds that contain cyanide—called cyanoglycosides—are found in ...
Potassium cyanide - Wikipedia
Potassium cyanide is a compound with the formula K CN. This colorless crystalline salt, similar in appearance to sugar , is highly soluble in water. Most KCN is used in gold mining , organic synthesis , and electroplating .
4. CHEMICAL AND PHYSICAL INFORMATION
chemical and physical information Information regarding the chemical identity of the most common cyanides is located in Table 4-1. Hydrogen cyanide is a toxic gas that may enter the environment from both natural processes and human
Hydrogen cyanide - Wikipedia, the free encyclopedia
with chemical formula HCN. Hydrogen cyanide is a colorless, extremely poisonous liquid that boils slightly above room temperature at 26 °C (79 °F). Hydrogen cyanide is a linear molecule, with a triple bond between carbon and nitrogen. A minor tautomer of HCN is HNC, hydrogen isocyanide.
Cyanide Destruction Methods and Processes
Detoxification processes are used to reduce the concentrations of toxic constituents in tailings streams and process solutions, either by dilution, removal, or conversion to a less toxic chemical form (sometimes referred to as“destruction” or “degradation” in the case of toxic cyanide species). The objective is to produce an effluent that meets limits or guidelines that have been set ...
MATERIAL SAFETY DATA SHEET - RAE Systems
exclusive to cyanide exposure, the symptoms of chronic cyanide toxicity are not conclusive. Some evidence exists that low-level, long-term exposure to Hydrogen Cyanide on the eyes will result in damage to the nerves of the eyes.
What is the difference between arsenic and cyanide? - Quora
Arsenic is an element, cyanide is a family of compounds (sodium cyanide, calcium cyanide, hydrogen cyanide, etc.). Cyanide (especially HCN) acts within minutes or even seconds, while arsenic can take weeks or months to hasten the demise of the wealthy uncle or spouse.
Cyanide Poisoning Treatment, Symptoms & Effects
Cyanide is a rare, but potentially deadly poison. It works by making the body unable to use life-sustaining oxygen. Cyanide compounds that can be poisonous include hydrogen cyanide gas, and the crystalline solids, potassium cyanide and sodium cyanide. Common sources of cyanide poisoning …
Hydrogen Cyanide - Act I: Exposition
Hydrogen Cyanide's molecular formula is HCN and it is composed of hydrogen, carbon, and nitrogen. There is one of each element to make up a Hydrogen Cyanide molecule and all three are nonmetals. This is commonly used as a chemical warfare agent and is commercially used in mining, fumigation, and chemical synthesis.
Suicide by cyanide or potassium chloride poisoning | Lost ...
Cyanide is known as a highly toxic chemical, and can certainly cause death at the right concentrations. However, purchasing it is nigh on impossible, although on the Peaceful Pill Handbook forum (for PPH members only) there was one report of it being sold from China.
POTASSIUM CYANIDE | CAMEO Chemicals | NOAA
POTASSIUM CYANIDE is a basic salt and a reducing agent. Reacts with acids of all kinds to generate poisonous hydrogen cyanide gas. Can react violently with oxidizing agents: fusion with metal chlorates, perchlorates, nitrates, or nitrites can cause explosions [Bretherick 1979. p. 101].
cyanide | Definition, Uses, & Effects | Britannica.com
Cyanide acts with extreme rapidity, and thus the promptness with which an antidote, such as amyl nitrite, sodium nitrite, or sodium thiosulfate solution, is administered is critical to preventing death.
The Chemistry of Poisons – Cyanide | Compound Interest
Cyanide is the CN- ion, and as a poison it is commonly administered as one of the three compounds shown in the graphic: hydrogen cyanide, a volatile, colourless liquid, and potassium and sodium cyanide, both white powders.
What is the periodic element for cyanide?
Cyanide is an anion (like chlorine in sodium chloride [table salt]), and is CN with a charge of -1.
Cyanide Poisoning Treatment, Symptoms & Effects
Cyanide is a rare, but potentially deadly poison. It works by making the body unable to use life-sustaining oxygen. Cyanide compounds that can be poisonous include hydrogen cyanide gas, and the crystalline solids, potassium cyanide and sodium cyanide. Common sources of cyanide …
HYDROGEN CYANIDE (AC) : Systemic Agent - CDC
Hydrogen cyanide (AC) is a chemical warfare agent (military designation, AC). It is used commercially for fumigation, electroplating, mining, chemical synthesis, and the production of synthetic fibers, plastics, dyes, and pesticides.