Definition of Quercitannic. Meaning of Quercitannic. Synonyms of Quercitannic

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

Definition of Quercitannic

Quercitannic
Quercitannic Quer`ci*tan"nic, a. [L. quercus an oak + E. tannic.] (Chem.) Pertaining to, or designating, a tannic acid found in oak bark and extracted as a yellowish brown amorphous substance.

Meaning of Quercitannic from wikipedia

- oak red, C28H22O11." Quercitannic acid was for a time a standard used to ****ess the phenolic content in ****es, given as quercitannic acid equivalent. In...
- Quercitannic acid is one of the two forms of tannic acid found in oak bark and leaves. The other form is called gallotannic acid and is found in oak galls...
- quercitron of commerce. The ruddy-orange decoction of quercitron contains quercitannic acid, whence its use in tanning, and an active dyeing principle, quercitrin...
- to supply bark mills. In Europe, oak is a common source of tanbark. Quercitannic acid is the chief constituent found in oak barks. The bark is taken from...
- like Sequoia sempervirens or in oak barks where the chief constituent, quercitannic acid, a molecule also present in quercitron, is an unstable substance...
- C17H16O9 (molar m****: 364.30 g/mol, exact m****: 364.0794 u) may refer to: Quercitannic acid Bergaptol-O-beta-D-glucopyranoside This set index page lists chemical...