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Vinyl chloride that is released by industries or formed by the breakdown of other chlorinated chemicals can enter the air and drinking water supplies. Vinyl chloride is a common contaminant found near landfills. [4] Before the 1970s, vinyl chloride was used as an aerosol propellant and refrigerant. [5] [6]
The M4 was one of the best known and most used American tanks of World War II. Like the Lee and Grant, the British were responsible for the name, with this tank's namesake being Civil War General, William Tecumseh Sherman. The M4 Sherman was a medium tank that proved itself in the Allied operations of every theater of World War II.
The M4 Medium became the second-most-produced tank of World War II, and was the only tank to be used by virtually all Allied forces (thanks to the American lend-lease program); approximately 40,000 M4 Mediums were produced during the war. [30] M4s formed the main tank of American, British, Canadian, French, Polish, and Chinese units.
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Four tanker cars containing vinyl chloride fell into the creek; one tank was breached. As a result, the tank leaked about 23,000 gallons of the gas into the air. [11] Vinyl chloride is used to make adhesives, polyvinyl chloride, plastics and other chemicals.
In 1939, the USA had manufactured 18 examples of the Medium M2 tank. This tank was never to see combat service, but its chassis and suspension were used as a basis for the Lee and Sherman tanks. Following the German invasion of France in 1940, a small number of Medium M2A1 tanks (an improved model) were manufactured for training.
The EPA says long-term exposure to vinyl chloride by inhaling or through oral contact in humans has led to instances of liver damage and cancer, and its use has been banned in aerosols, drugs and ...
Extensively used in bombs, shells, depth charges and naval mines Baronal: Barium nitrate, TNT and powdered aluminium: Baratol: Barium nitrate and TNT: Used in British hand grenades. Also used as the low velocity explosive lens in the implosion type nuclear weapon, Fat Man: Composition A: 88.3% RDX and 11.7% plasticizer: Composition B: RDX, TNT ...