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The Rawalpindi experiments were experiments involving use of mustard gas carried out by British scientists from Porton Down on hundreds of soldiers from the British Indian Army. These experiments were carried out before and during the Second World War in a military installation at Rawalpindi, in modern-day Pakistan. [1]
Survivors said the gas at first smelled of sweet apples [12] and reported that people "died in a number of ways, suggesting a combination of toxic chemicals." [ 13 ] Citing an interview with a university student who survived the attack, the international NGO , Human Rights Watch , reported that "some [victims] 'just dropped dead'.
The idealized combustion of mustard gas in oxygen produces hydrochloric acid and sulfuric acid, in addition to carbon dioxide and water: (ClC 2 H 4) 2 S + 7 O 2 → 4 CO 2 + 2 H 2 O + 2 HCl + H 2 SO 4. Bis(2-chloroethyl)sulfide reacts with sodium hydroxide, giving divinyl sulfide: (ClC 2 H 4) 2 S + 2 NaOH → (CH 2 =CH) 2 S + 2 H 2 O + 2 NaCl ...
Islamic State militants most likely used mustard gas, a banned chemical weapon, against Kurdish forces in Iraq. Exclusive: Watchdog to probe alleged mustard gas use by Islamic state Skip to main ...
Mustard gas or sulfur mustard are names commonly used for the organosulfur chemical compound bis(2-chloroethyl) sulfide, which has the chemical structure S(CH 2 CH 2 Cl) 2, as well as other species. In the wider sense, compounds with the substituents −SCH 2 CH 2 X or −N(CH 2 CH 2 X) 2 are known as sulfur mustards or nitrogen mustards ...
From studies of mustard gas, he developed a drug called mechlorethamine or Mustargen. Its success in clinical trials during the war years was the basis for the development of the field of anti-cancer chemotherapy. [24] Rhoads also became interested in total body irradiation, which led to early work on chemotherapy. [25]
Although it is a colorless solid, impure samples are often brown. The compound is a type of mustard gas, a vesicant used as a chemical weapon. From the chemical perspective, the compound is both a thioether and an alkyl chloride. Because sesquimustard is a solid at room temperature, it is not as easily deployed as related liquid mustards.
Additionally, chemical burns can be caused by biological toxins (such as anthrax toxin) and by some types of cytotoxic chemical weapons, e.g., vesicants such as mustard gas and Lewisite, or urticants such as phosgene oxime. Chemical burns may: need no source of heat; occur immediately on contact; not be immediately evident or noticeable; be ...