What is a Chemical Weapon?
What is a Chemical Weapon? | OPCW
A Chemical Weapon is a chemical used to cause intentional death or harm through its toxic properties. Munitions, devices and other equipment specifically ...
Chemical weapons can be widely dispersed in gas, liquid and solid forms, and may easily afflict others than the intended targets. Nerve gas, tear gas, and ...
Chemical weapon | History, Facts, Types, & Effects - Britannica
Chemical weapon, any of several chemical compounds, usually toxic agents, that are intended to kill, injure, or incapacitate. In modern warfare, chemical ...
Chemical Weapon - an overview | ScienceDirect Topics
Chemical weapons used during World War I included chlorine, phosgene, and mustard gas (dichloroethylsulfide), the last of which was delivered by artillery ...
Chlorine, phosgene (a choking agent) and mustard gas (which inflicts painful burns on the skin) were among the chemicals used. The results were indiscriminate ...
Chemical Weapons: Frequently Asked Questions
A chemical weapon is any toxic chemical that can cause death, injury, incapacitation, and sensory irritation, deployed via a delivery system.
What is a chemical weapon? - YouTube
Learn what a chemical weapon is and what it isn't, according to the Chemical Weapons Convention. The OPCW is the Organisation for the ...
Definitions - United States Chemical Weapons Convention
The term "toxic chemical" means any chemical which through its chemical action on life processes can cause death, temporary incapacitation or permanent harm to ...
Article II – Definitions and Criteria | OPCW
Military purposes not connected with the use of chemical weapons and not dependent on the use of the toxic properties of chemicals as a method of warfare;; Law ...
Chemical warfare agents - PMC - PubMed Central
Chemical weapons are inexpensive and are relatively easy to produce, even by small terrorist groups, to create mass casualties with small quantities.
Chemical Warfare Agents - UNDRR
Chemical agents or 'chemical warfare agents' (chemical weapons) are chemicals used to cause intentional death or harm through their toxic properties.
The term "chemical weapon" means the following, together or separately: (A) A toxic chemical and its precursors, except where intended for a purpose not ...
Chemical Attack Fact Sheet | Homeland Security
Chemical Attack Fact Sheet: Warfare Agents, Industrial Chemicals, and Toxins ... A chemical attack is the spreading of toxic chemicals with the ...
Classes · Severe skin, eye and mucosal pain and irritation · Skin erythema with large fluid blisters that heal slowly and may become infected · Tearing, ...
Chemical Warfare - an overview | ScienceDirect Topics
Abstract. Chemical warfare agents (CWAs) are extremely hazardous substances with wide-ranging deleterious effects on human health and preventive/curative ...
About Chemical Weapons Elimination - CDC
All stockpiled chemical warfare agents have been destroyed at all nine sites. Seven sites have been closed and the last two sites should complete ...
Chemical weapons - Global Affairs Canada
Chemical weapons use the toxic properties of chemicals to cause physical harm, ranging from discomfort to death.
Preventing the Reemergence of Chemical Weapons
There is international emphasis on preventing the reemergence of chemical weapons, whether produced by traditional chemical processes or bio-mediated ...
Chemical Warfare Agents | US EPA
Chemical agents fall into four categories: choking agents, blister agents, blood agents, and nerve agents.
3.2. Chemical Warfare Agents | FEMA.gov
Examples of blister agents include sulfur mustard (HD), nitrogen mustard (HN), Lewisite (L), and phosgene oxime (CX). Often, the physical ...