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The safety data sheet (SDS) lists methanethiol as a colorless, flammable gas with an extremely strong and repulsive smell. At very high concentrations it is highly toxic and affects the central nervous system. Its penetrating odor provides warning at dangerous concentrations. An odor threshold of 1 ppb has been reported. [13]
The North American Renault Fuego sports coupe has earned negative retroactive recognition, mainly for its numerous major reliability problems. Car and Driver retroactively described the Fuego as being "shaped like a walrus with gas.” [91] Hemmings Motor News wrote of how "The Fuego soon developed a reputation for unreliable electronics and ...
It is a colorless chalcogen-hydride gas, and is toxic, corrosive, and flammable, with trace amounts in ambient atmosphere having a characteristic foul odor of rotten eggs. [11] Swedish chemist Carl Wilhelm Scheele is credited with having discovered the chemical composition of purified hydrogen sulfide in 1777.
Natural gas leaks happen nearly every day in the U.S. — and they can be deadly if they go undetected. A report from a group of Texas environmental nonprofits released in June found around 2,600 ...
A Daily Telegraph article on the study described the enjoyment of new car smell as "akin to glue-sniffing". [11] However, another study showed no toxicity from new car odors in lab grown cells. The odors did trigger an immune system reaction. [12] The most common side effects of the new car smell are headaches, sore throats, nausea, and ...
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Ethanethiol (EM), commonly known as ethyl mercaptan is used in liquefied petroleum gas (LPG) and resembles odor of leeks, onions, durian, or cooked cabbage; Methanethiol, commonly known as methyl mercaptan, is added to natural gas as an odorant, usually in mixtures containing methane. Its smell is reminiscent of rotten eggs or cabbage.
[3] [4] [5] Some VOCs are dangerous to human health or cause harm to the environment, often despite the odor being perceived as pleasant, such as "new car smell". [6] Anthropogenic VOCs are regulated by law, especially indoors, where concentrations are the highest. Most VOCs are not acutely toxic, but may have long-term chronic health effects.