calomel

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cal·o·mel

(kal'ō-mel),
Mild mercury chloride; mercury monochloride, protochloride, or subchloride; has been used as an intestinal antiseptic and laxative; replaced by safer agents.
[Mediev. L., fr. G. kalos, beautiful, + melas, black]
Farlex Partner Medical Dictionary © Farlex 2012

calomel

(kăl′ə-mĕl′, -məl)
n.
A white or brown tasteless powder, Hg2Cl2, used as an insecticide and formerly as a purgative. Also called mercurous chloride.
The American Heritage® Medical Dictionary Copyright © 2007, 2004 by Houghton Mifflin Company. Published by Houghton Mifflin Company. All rights reserved.

calomel

(kal'o-mel) [Gr. kalos, beautiful, + melas, black]
A former name for mercury (I) chloride The term is still in use in “calomel electrode.”
Mercury (I) chloride.
Medical Dictionary, © 2009 Farlex and Partners
References in periodicals archive ?
Central nervous system intoxication from mercurous chloride laxatives--Quantitative, histochemical and ultrastructure studies.