boric acid

boric acid
A very weak acid, used as an antiseptic dusting powder, in saturated solution as a collyrium, and with glycerin in aphthae and stomatitis. SYN: boracic acid.

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boric acid n a white crystalline acid H3BO3 obtained from its salts and used esp. as a weak antiseptic called also boracic acid, orthoboric acid

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bo·ric ac·id (borґik) [NF] a mild acid used as an acidifying agent and in buffer solutions; it is also a weak topical antiseptic used on intact skin and in ophthalmic solutions. It is used as a pesticide to kill ants and cockroaches. Accidental ingestion may cause fatal poisoning (see boron poisoning, under poisoning).

Medical dictionary. 2011.

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  • Boric acid — Boric acid …   Wikipedia

  • Boric acid — Boric Bo ric, a. (Chem.) Of, pertaining to, or containing, boron. [1913 Webster] {Boric acid}, a white crystalline substance {B(OH)3}, easily obtained from its salts, and occurring in solution in the hot lagoons of Tuscany. [1913 Webster] …   The Collaborative International Dictionary of English

  • boric acid — ► NOUN Chemistry ▪ a weakly acid crystalline compound derived from borax, used as a mild antiseptic …   English terms dictionary

  • boric acid — n. a white, crystalline compound, H3BO3, with the properties of a weak acid, used as a mild antiseptic and in the manufacture of glass, enamels, flame retardants, etc …   English World dictionary

  • boric acid — noun 1. a white or colorless slightly acid solid that is soluble in water and ethanol; used in the manufacture of glass and paper and adhesives and in detergents and as a flux in welding; also used as an antiseptic and food preservative • Syn:… …   Useful english dictionary

  • boric acid — boro rūgštis statusas T sritis chemija formulė H₃BO₃ atitikmenys: angl. boric acid; orthoboric acid rus. ортоборная кислота ryšiai: sinonimas – ortoborato rūgštis sinonimas – vandenilio trioksoboratas (3–) …   Chemijos terminų aiškinamasis žodynas

  • boric acid — acid which is used as an antiseptic (Medicine) …   English contemporary dictionary

  • Boric acid (data page) — This page provides supplementary chemical data on boric acid. Thermodynamic properties Material Safety Data Sheet The handling of this chemical may incur notable safety precautions. It is highly recommend that you seek the Material Safety… …   Wikipedia

  • boric acid — noun a) HBO; B(OH); a white crystalline solid, soluble in hot water to form a weak acid. Used as a mild antiseptic, flame retardant, insecticide and in the manufacture of borax and other …   Wiktionary

  • boric acid — /bɔrɪk ˈæsəd/ (say bawrik asuhd) noun any of a group of acids derived from boron trioxide with varying amounts of water especially orthoboric or boracic acid, B2O3.3H2O (or H3BO3), used as an antiseptic, preservative, and in fireproofing… …  

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