dichloromethane

[ dahy-klawr-uh-meth-eyn, -klohr- ]

noun

, Chemistry.

1. methylene chloride.

dichloromethane

/ daɪˌklɔːrəʊˈmiːθeɪn /

noun

1. a noxious colourless liquid widely used as a solvent, e.g. in paint strippers. Formula: CH 2 Cl 2 Traditional namemethylene dichloride

Word History and Origins

Origin of dichloromethane¹

di- ¹ + chloro- ² + methane

Example Sentences

Methylene chloride, also called dichloromethane, is a colorless liquid that emits a toxic vapor that has killed at least 88 workers since 1980, the EPA said.

From Seattle Times

The inquest heard in some countries the pesticide Lambda is sometimes diluted with another substance, dichloromethane, which causes the body to metabolise or ingest carbon monoxide.

From BBC

Prof Chilcott suggested in less developed countries the pesticide Lambda is sometimes diluted with another substance, dichloromethane, which causes the body to metabolise or ingest carbon monoxide.

From BBC

A student in Sébastien Vidal’s lab accidentally stabbed himself with a syringe containing a residual amount of dichloromethane, one of the most common organic solvents used in a synthetic chemistry laboratory.

From Nature

The researchers also found the presence in seven products of the solvent dichloromethane, which can cause wheezing and shortness of breath, at levels above food safety limits.

From BBC