sulfur mustard

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Related to mustard agent: Iprit

mus·tard gas (HD),

a poisonous vesicating gas introduced in World War I; it is the progenitor of the so-called nitrogen mustards; used in chemical warfare; a known carcinogen.
Synonym(s): di, mustard (2) , sulfur mustard

sul·fur mustard

(sŭl'fŭr mŭs'tărd)
A vesicating chemical-warfare agent used extensively in World War I (1914-1918) and thereafter and sometimes called "mustard gas," a misnomer because it does not boil until 217°C (423°F). The NATO code for the impure sulfur mustard prepared by the Löwenstein process used in World War I is H; the NATO code for neat, or distilled, sulfur mustard is HD.

mustard

an irritant compound derived from the dried ripe seed of Brassica (Sinapis) alba, B. nigra or B. juncea. Contains toxic allyl isothiocyanate in nontoxic glycoside form, though the plant also contains myrosinase, an enzyme that converts the glycoside to the toxic form. Used as a carminative, emetic and counterirritant in poultices.

mustard gas
one of several gases used in military activities, e.g. dichlorodiethylsulfide. Causes vesication of skin, blindness due to corneal damage, and pulmonary edema if inhaled.
mustard greens
green foliage of several mustard-type plants, used in salads.
mustard oil
present in high concentrations in mustard plants and causes acute indigestion in animals.
mustard oil glucosinolates
toxic oil glucosinolates found in plants.
sulfur mustard
a synthetic compound with vesicant and other toxic properties.
tansy mustard
References in periodicals archive ?
Unlike the majority of Libya's mustard agents, which were stored in large, bulky containers, the new caches were already armed and loaded into 517 artillery shells, 45 plastic sleeves for rocket launchings and eight 500-pound bombs.
35 Pishmarga soldiers have been exposed to the mustard agent, some of the injured soldiers have been taken abroad for treatment, the statement added.
Islamic State could have obtained the mustard agent in Syria, whose government admitted to having large quantities of the blistering agent in 2013, when it agreed to give up its chemical weapons arsenal, the newspaper reported.
The new treatment process integrates with existing safety measures that address mustard agent, propellants, high explosives, and other hazards.
Under the accelerated disposal process, the mustard agent will be destroyed first, with decontamination and recycling of the agent's steel containers being performed later.
To neutralize mustard agent, scientists mix it with water at 90#161#C.
One such challenge was that chemical mustard agent residues formed during incineration were contaminated with mercury levels that would produce high levels of emissions if uncontrolled.
Operations to destroy the bulk sulfur mustard agent began in October 2010 but were suspended in February 2011 when the destruction facility malfunctioned.
Once operational, PCAPP will use a neutralization technology to destroy mustard agent followed by a biotreatment process.
The former Libyan government declared possession of 25 metric tonnes of bulk mustard agent and 1,400 metric tonnes of precursor chemicals, which are used to make chemical weapons.
The Army's operations team at JACADS found that mustard agent freezes at an unusually high temperature (approximately 58 degrees).
The $1 million funding for the Clinical Treatment for Sulfur Mustard Agent Burns project from the Department of Defense ("DoD") Appropriation Act should not be construed by any means as an indication of the present or future value of the Company or its common stock.