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trichloroacetic

trichloroacetic

1 9.9
Containing three chlorine atoms and having the same basic structure as acetic acid
  • adjective
  • /ˌtraɪklɔːrəˈoʊˌæsɪtɪk/
  • Specialized
: tricloroacético
  • During a cosmetic procedure, the dermatologist applies a trichloroacetic solution to help rejuvenate the skin's appearance.
  • trichloroacetic acid

Examples

  • I use a microswab dipped in 85% trichloroacetic acid to cauterize the edges of the perforation until the margin of the perforation turns white.

    Academic text (2006)
  • Derivatized proteins were precipitated with trichloroacetic acid and washed three times with acetone.

    Academic text (2018)
  • The authors suggested that 25% trichloroacetic acid might be beneficial in promoting healing; a large randomized clinical trial is needed.

    Academic text (2006)
  • The reaction was terminated by adding 7.0 ml of ice-cold 5% trichloroacetic acid (TCA).

    Academic text (1993)
  • There are four main skins that are used today: alpha-hydroxy acids, beta hydroxy acids, phenols, and trichloroacetic acid (TCA).

    Blog text (20)
  • The laboratory used trichloroacetic acid to precipitate proteins from the solution during the experiment.

  • For effective treatment of warts, doctors often recommend using a trichloroacetic acid solution in their procedures.

Compounds

trichloroacetic acid
  • Specialized
1 7.8

A very strong chemical used in labs to remove proteins and treat skin

Surface Forms

trichloroacetic positive

Morphology

trichloroacetic = acetic (semi-transparent) = tri + chloro + acetic

Formed from numeric and chemical combining forms (tri- + chloro- + acetic): compositionally clear but requires chemistry knowledge to interpret for learners.

Etymology

Trichloroacetic breaks into three parts: tri- meaning 'three', chloro- meaning 'chlorine', and acetic meaning 'vinegar' or 'acetic acid'. So trichloroacetic describes an acetic acid part with three chlorine atoms attached, which explains its chemical meaning.