Definition of Litmus. Meaning of Litmus. Synonyms of Litmus

Here you will find one or more explanations in English for the word Litmus. Also in the bottom left of the page several parts of wikipedia pages related to the word Litmus and, of course, Litmus synonyms and on the right images related to the word Litmus.

Definition of Litmus

Litmus
Litmus Lit"mus, n. [D. lakmoes; lak lacker + moes a thick preparation of fruit, pap, prob. akin to E. meat: cf. G. lackmus. See Lac a resinous substance.] (Chem.) A dyestuff extracted from certain lichens (Roccella tinctoria, Lecanora tartarea, etc.), as a blue amorphous mass which consists of a compound of the alkaline carbonates with certain coloring matters related to orcin and orcein. Note: Litmus is used as a dye, and being turned red by acids and restored to its blue color by alkalies, is a common indicator or test for acidity and alkalinity. Litmus paper (Chem.), unsized paper saturated with blue or red litmus, -- used in testing for acids or alkalies.

Meaning of Litmus from wikipedia

- Look up litmus in Wiktionary, the free dictionary. Litmus is a water-soluble mixture of different dyes extracted from lichens. It is often absorbed onto...
- Look up litmus test in Wiktionary, the free dictionary. Litmus test may refer to: Litmus test (chemistry), used to determine the acidity of a chemical...
- In politics, a litmus test is a question asked of a potential candidate for high office, the answer to which would determine whether the nominating official...
- Litmus Green are an American hardcore punk band from Southern California, United States, who pla**** from 1991-2002 and 2009–2017. They play short, fast...
- Litmus milk is a milk-based medium used to distinguish between different species of bacteria. The lactose (milk sugar), litmus (pH indicator), and casein...
- "Litmus" is the sixth episode of the reimagined Battlestar Galactica television series. In the episode, an investigation into a Cylon infiltration comes...
- Medjugorje (Croatian: Međugorje), a village in the south of Bosnia and Herzegovina, has been the site of alleged apparitions of the Blessed Virgin Mary...
- potash, lime, and gypsum in traditional dye-making methods), the result is litmus, a more complex molecule. The manufacture was described by Cocq in 1812...
- large pH change and many indicators would be appropriate (for instance litmus, phenolphthalein or bromothymol blue). If one reagent is a weak acid or...
- The "Jimmy Kimmel test" is a political litmus test used in political discourse in the United States during 2017 efforts to repeal the Affordable Care Act...