hydrated aluminum oxide

hydrated aluminum oxide
noun
white crystalline compound that occurs naturally as the mineral gibbsite
Hypernyms: ↑hydroxide, ↑hydrated oxide
Substance Holonyms: ↑gibbsite

Useful english dictionary. 2012.

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  • hydrated aluminium oxide — noun white crystalline compound that occurs naturally as the mineral gibbsite • Syn: ↑aluminum hydroxide, ↑aluminium hydroxide, ↑hydrated aluminum oxide • Hypernyms: ↑hydroxide, ↑hydrated oxide • Substance Holonyms: ↑ …   Useful english dictionary

  • aluminum oxide — n ALUMINA * * * a compound, occurring naturally as corundum and in hydrated form as bauxite, that is the raw material in aluminum production; impure crystalline forms include emery, ruby, and sapphire. Very fine grains are used in the production… …   Medical dictionary

  • aluminum — aluminic /al yeuh min ik/, adj. /euh looh meuh neuhm/, n. 1. Chem. a silver white metallic element, light in weight, ductile, malleable, and not readily corroded or tarnished, occurring combined in nature in igneous rock, shale, clay, and most… …   Universalium

  • hydrated oxide — noun a compound of an oxide with water • Syn: ↑hydroxide • Hypernyms: ↑compound, ↑chemical compound • Hyponyms: ↑aluminum hydroxide, ↑aluminium hydroxide, ↑ …   Useful english dictionary

  • aluminum hydroxide — noun white crystalline compound that occurs naturally as the mineral gibbsite • Syn: ↑aluminium hydroxide, ↑hydrated aluminum oxide, ↑hydrated aluminium oxide • Hypernyms: ↑hydroxide, ↑hydrated oxide • Substance Holonyms …   Useful english dictionary

  • aluminum — A white silvery metal of very light weight; atomic no. 13, atomic wt. 26.981539. Many salts and compounds are used in medicine and dentistry. [L. alumen, alum] a. acetate used as a disinfectant by embalmers; proposed as …   Medical dictionary

  • Chromium(III) oxide — Chromium(III) oxide …   Wikipedia

  • aluminium hydroxide — noun white crystalline compound that occurs naturally as the mineral gibbsite • Syn: ↑aluminum hydroxide, ↑hydrated aluminum oxide, ↑hydrated aluminium oxide • Hypernyms: ↑hydroxide, ↑hydrated oxide • Substance Holonyms …   Useful english dictionary

  • gibbsite — noun white crystalline mineral consisting of aluminum hydroxide; a constituent of bauxite and a source of alumina • Hypernyms: ↑mineral • Substance Holonyms: ↑bauxite • Substance Meronyms: ↑aluminum hydroxide, ↑aluminium hydroxide, ↑ …   Useful english dictionary

  • gibbsite — /gib zuyt/, n. a mineral, hydrated aluminum oxide, Al2O33H2O, occurring in whitish or grayish crystals and masses: an important constituent of bauxite ore. Also called hydrargillite. [1815 25; named after George Gibbs (d. 1833), American… …   Universalium

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