Definition of Tannic. Meaning of Tannic. Synonyms of Tannic

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

Definition of Tannic

Tannic
Tannic Tan"nic, a. Of or pertaining to tan; derived from, or resembling, tan; as, tannic acid. Tannic acid. (Chem.) (a) An acid obtained from nutgalls as a yellow amorphous substance, C14H10O9, having an astringent taste, and forming with ferric salts a bluish-black compound, which is the basis of common ink. Called also tannin, and gallotannic acid. (b) By extension, any one of a series of astringent substances resembling tannin proper, widely diffused through the vegetable kingdom, as in oak bark, willow, catechu, tea, coffee, etc.

Meaning of Tannic from wikipedia

- Tannic acid is a specific form of tannin, a type of polyphenol. Its weak acidity (pKa around 6) is due to the numerous phenol groups in the structure....
- indicating a low tannin content, can be an easy way to avoid tannins. Tannic acid is brown in color, so in general white woods have a low tannin content...
- wines, while bouquet is reserved for more aged wines. Astringent: an overly tannic white wine. Autolytic: aroma of "yeasty" or acacia-like floweriness commonly...
- abundant in plants and structurally diverse. Polyphenols include flavonoids, tannic acid, and ellagitannin, some of which have been used historically as dyes...
- water-based and contain two primary active ingredients: tannic acid and an organic polymer. Tannic acid chemically converts the reddish iron oxides into...
- A blackwater river is a type of river with a slow-moving channel flowing through forested swamps or wetlands. Most major blackwater rivers are in the Amazon...
- nut ink) is a purple-black or brown-black ink made from iron salts and tannic acids from vegetable sources. It was the standard ink formulation used in...
- Kinotannic acid Names Other names Coccotannic acid kino-tannic acid Identifiers Properties Chemical formula C18H18O8 Except where otherwise noted, data...
- to take a hunting holiday. These long maceration periods result in very tannic and flavorful wines that require years of ageing. Wine producers wishing...
- name of the catechin chemical family derives from catechu, which is the tannic juice or boiled extract of Mimosa catechu (Acacia catechu L.f). Catechin...