methyl isocyanate

noun

1. Chemistry. a highly toxic, flammable, colorless liquid, CH 3 NCO, used as an intermediate in the manufacture of pesticides: in 1984, the accidental release of a cloud of this gas in Bhopal, India, killed more than 1700 people and injured over 200,000.

Example Sentences

The Union Carbide chemical plant, which manufactured the highly toxic gas methyl isocyanate, was leaking.

From BBC

"The methyl isocyanate gas affected respiratory, neurological, musculoskeletal, ophthalmic, endocrine and reproductive systems, and it damaged human chromosomes."

From Salon

"We cannot confirm the reasons in this paper, but there is evidence the methyl isocyanate gas affected respiratory, neurological, musculoskeletal, ophthalmic, endocrine and reproductive systems, and it damaged human chromosomes," McCord explained.

From Salon

In the early morning of Dec. 3, 1984, 40 tons of deadly methyl isocyanate gas spewed out of a Union Carbide pesticide factory perilously near densely populated neighborhoods in Bhopal, the capital of Madhya Pradesh State in central India.

From New York Times

In the early hours of Dec. 3, 1984, methyl isocyanate gas leaked from a pesticide factory, owned by the American company, in the state capital of Madhya Pradesh.

From Reuters