calcium oxalate
noun Date: 1873 a crystalline salt CaC2O4 normally deposited in many plant cells and in animals sometimes excreted in urine or retained in the form of urinary calculi

New Collegiate Dictionary. 2001.

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  • Calcium oxalate — IUPAC name calcium ethanedioate …   Wikipedia

  • calcium oxalate — n a colorless crystalline salt CaC2O4·H2O that is noted for its insolubility and is sometimes excreted in urine or retained in the form of urinary calculi * * * CaC2O4, a salt of oxalic acid which, when formed in high concentrations in the urine …   Medical dictionary

  • calcium oxalate — noun : a colorless crystalline salt CaC2O4.H2O noted for its insolubility, normally deposited in many plant cells, and in animals sometimes excreted in urine or retained in the form of urinary calculi * * * a white, crystalline powder, CaC2O4,… …   Useful english dictionary

  • calcium oxalate — a white, crystalline powder, CaC2O4, insoluble in water, used in making oxalic acid. * * * …   Universalium

  • calcium oxalate calculus — oxalate c …   Medical dictionary

  • Oxalate de calcium — Général No CAS …   Wikipédia en Français

  • Oxalate — The structure of the oxalate anion A ball and stick model of oxal …   Wikipedia

  • oxalate calculus — a hard urinary calculus made of calcium oxalate, often in the form of weddellite or whewellite; some are covered with minute sharp spines that may abrade the renal pelvic epithelium, and others are smooth. Called also calcium oxalate c …   Medical dictionary

  • CALCIUM — Le calcium, élément chimique de symbole Ca et de numéro atomique 20, est le plus léger des métaux alcalinoterreux vrais. Il représente environ 3,45 p. 100 du poids de la croûte terrestre et se classe, par ordre d’abondance, au troisième rang des… …   Encyclopédie Universelle

  • oxalate — [ ɔksalat ] n. m. • 1787; du gr. oxalis « oseille » ♦ Chim. Sel de l acide oxalique. Oxalate acide de potassium, dit sel d oseille. ● oxalate nom masculin Sel ou ester de l acide oxalique. ● oxalate (expressions) nom masculin Oxalate de calcium,… …   Encyclopédie Universelle

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