PYROSULPHURIC

Etymology

Adjective

pyrosulphuric (not comparable)

(British) Alternative spelling of pyrosulfuric

Source: Wiktionary


Pyr`o*sul*phu"ric, a. Etym: [Pyro- + -sulphuric.] (Chem.)

Definition: Pertaining to, or designating, an acid called also disulphuric acid) obtained by distillation of certain sulphates, as a colorless, thick, oily liquid, H2S2O7 resembling sulphuric acid. It is used in the solution of indigo, in the manufacture of alizarin, and in dehydration.

Source: Webster’s Unabridged Dictionary 1913 Edition



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Word of the Day

25 November 2024

ONCHOCERCIASIS

(noun) infestation with slender threadlike roundworms (filaria) deposited under the skin by the bite of black fleas; when the eyes are involved it can result in blindness; common in Africa and tropical America


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