OH (hydroxyl)

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• Hydroxyl radical — IUPAC name Hydroxyl radical …   Wikipedia

• Hydroxyl tagging velocimetry — (HTV) is a velocimetry method used in humid air flows. Themethod is often used in high speed combusting flows because the high velocity and temperatureaccentuate its advantages over similar methods. HTV uses a laser (often an argon fluoride… …   Wikipedia

• Hydroxyl ion absorption — is the absorption in optical fibres of electromagnetic waves, including the near infrared, due to the presence of trapped hydroxyl ions remaining from water as a contaminant. The hydroxyl (OH ) ion can penetrate glass during or after product… …   Wikipedia

• Hydroxyl-terminated polybutadiene — (HTPB) is a polymer of butadiene terminated at each end with a hydroxyl functional group. It belongs to a class of polymers known as polyols. It is used to react with a diisocyanate to form a polyurethane, a stable and easily stored synthetic… …   Wikipedia

• Hydroxyl — Hy*drox yl, n. [Hydro , 2 + oxygen + yl.] (Chem.) A compound radical, or unsaturated group, {HO}, consisting of one atom of hydrogen and one of oxygen. It is a characteristic part of the hydrates, the alcohols, the oxygen acids, etc. [1913… …   The Collaborative International Dictionary of English

• Hydroxyl aluminium bis(2-ethylhexanoate) — is a chemical substance derived from 2 ethylhexanoic acid and aluminium(III). Nominally it is the coordination complex is has the formula Al(OH)(O2CCHEt(CH2)3CH3)2 where Et = ethyl or related oligomers. The composition is not a homogeneous… …   Wikipedia

• Hydroxyl — Hydroxyl, in der Chemie die einwertige Atomgruppe OH, die wie ein einwertiges Atom auftritt und z. B. häufig in chemischen Verbindungen Chlor ersetzt oder durch andre einwertige Atome ersetzt wird …   Meyers Großes Konversations-Lexikon

• Hydroxyl — Hydroxyl, in der Chemie die einwertige Atomgruppe OH, tritt wie ein einwertiges Atom auf und wird in Verbindungen oft durch einwertige Atome (Chlor, Brom u.s.w.) ersetzt; s.a. Hydrate. Bujard …   Lexikon der gesamten Technik

• hydroxyl ion — n. HYDROXIDE ION * * * …   Universalium

• Hydroxyl... — Hydroxyl...,   Bezeichnung der chemischen Nomenklatur, die das Vorliegen einer kovalent gebundenen Hydroxylgruppe, OH, v. a. bei anorganischen Verbindungen kennzeichnet, z. B. beim Hydroxylamin (bei organischen Verbindungen nur, wenn die… …   Universal-Lexikon

• hydroxyl ion — n HYDROXIDE (1) …   Medical dictionary