- tar acid
1. кислая фракция дегтя
2. сырой фенол дегтя
Большой англо-русский и русско-английский словарь. 2001.
tar acid
Смотреть что такое "tar acid" в других словарях:
tar acid — noun : any of the phenols (as phenol, cresols, xylenols) obtained from tar and especially coal tar compare cresylic acid … Useful english dictionary
tar-acid oil — noun : an oil containing usually 10 to 55 percent of tar acids obtained by distilling coal tar or by dissolving tar acids in coal tar oils compare carbolic oil … Useful english dictionary
tar|tron|ic acid — «tahr TRON ihk», a dibasic acid occurring in large, colorless crystals. Formula: C3H4O5 … Useful english dictionary
tar|tram|ide — «TAHR TRAM yd, ihd», noun. the amide of tartaric acid. Formula: C4H4(NH2)2O4 … Useful english dictionary
tar|trat|ed — «TAHR tray tihd», adjective. formed into a tartrate; combined with tartaric acid … Useful english dictionary
tar|trate — «TAHR trayt», noun. a salt or ester of tartaric acid. ╂[< French tartrate] … Useful english dictionary
tar|tron|ate — «TAHR truh nayt», noun. salt of tartronic acid … Useful english dictionary
Acid–base reaction — An acid base reaction is a chemical reaction that occurs between an acid and a base. Several concepts exist which provide alternative definitions for the reaction mechanisms involved and their application in solving related problems. Despite… … Wikipedia
tartaric acid — tar|tar|ic ac|id [ta:ˌtærık ˈæsıd US ta:r ] n [U] a strong acid that comes from a plant and is used in preparing some foods and medicines … Dictionary of contemporary English
tartronic acid — (ˈ)tär.|tränik noun Etymology: French tartronique, from tartr + onique (as in malonique malonic) : a crystalline hydroxy acid HOCH(COOH)2 obtained by reducing mesoxalic acid and by hydrolysis of bromo malonic acid; hydroxy malonic acid … Useful english dictionary
tartramic acid — (ˈ)tär.|tramik noun Etymology: International Scientific Vocabulary tartr + am + ic : a syrupy acid HOOC(CHOH)2CONH2 made by the action of aqueous ammonia on a tartaric ester : the half amide of tartaric acid … Useful english dictionary
