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The compound 2-chlorobenzalmalononitrile (also called o-chlorobenzylidene malononitrile; chemical formula: C 10 H 5 ClN 2), a cyanocarbon, is the defining component of the lachrymatory agent commonly referred to as CS gas, a tear gas which is used as a riot control agent, and is banned for use in warfare due to the 1925 Geneva Protocol.
Tear gas in use in France 2007 Exploded tear gas canister in the air in Greece. Tear gas, also known as a lachrymatory agent or lachrymator (from Latin lacrima 'tear'), sometimes colloquially known as "mace" after the early commercial self-defense spray, is a chemical weapon that stimulates the nerves of the lacrimal gland in the eye to produce tears.
Oldest of these types is the riot control 40 mm gas cartridge. In the U.S. military the standard CS gas cartridge is designated M651. The M651 has 53 grams of CS mixture. Burn time is 25 seconds, with coverage of 120 square meters. The round is effective to 200 meters against point targets and 400 meters against area targets. [14]
A chemical weapon agent (CWA), or chemical warfare agent, is a chemical substance whose toxic properties are meant to kill, injure or incapacitate human beings.About 70 different chemicals have been used or stockpiled as chemical weapon agents during the 20th century, although the Organisation for the Prohibition of Chemical Weapons (OPCW) has an online database listing 35,942 chemicals which ...
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4. Notwithstanding the provisions of this paragraph, the packing group and hazard zone of a tear gas substance is as assigned in Column 5 of the 49CFR 172.101 Table. The packing group and hazard zone for Division 6.1 mixtures that are poisonous (toxic) by inhalation may be determined by one of the following methods:
The following other wikis use this file: Usage on ar.wikipedia.org غاز سي إس; Usage on azb.wikipedia.org قاز سیاس; Usage on ca.wikipedia.org
Chloroacetone is used to make dye couplers for colour photography, and is an intermediate in chemical manufacturing. [2] It is also used in the Feist-Benary synthesis of furans.