calcium sulfate

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Noun1.calcium sulfate - a white salt (CaSO4)
gypsum - a common white or colorless mineral (hydrated calcium sulphate) used to make cements and plasters (especially plaster of Paris)
plaster of Paris, plaster - any of several gypsum cements; a white powder (a form of calcium sulphate) that forms a paste when mixed with water and hardens into a solid; used in making molds and sculptures and casts for broken limbs
salt - a compound formed by replacing hydrogen in an acid by a metal (or a radical that acts like a metal)
References in periodicals archive ?
Naturalization of clay egg-white mix has been performed by heating, NaOH, H2SO4, water, CaSO4.
Since the experimental field was lying barren for the past many years during which precipitation of Ca2+ and Mg2+ as CaCO3, CaSO4 and Mg(SiO3)2 occurred to affect an increase in exchangeable Na+ and thus ESP.
Flag leaves were desorbed for 5 min in a medium having 10 mM CaSO4 to remove extracellular ammonium contents.
The zip-lock bags were kept in a sealed plastic box that contained desiccant (anhydrous CaSO4 granules).
1973) Gypsum anhydrite equilibria in systems CASO4 and CaCO3-NaCl-H20.
En fin, hasta ahi [Profesora, Centro Privado Caso4, Formacion NoUniversitaria, 57 anos].
There was no effect of the concentration of the CaSO4 leaching solution on the shape of BTC.
Calcium sulfate hemihydrate (CSH, CaSO4 x 1/2 H2O) powders are currently being produced as a bone substitute, and many corporations such as Smith & Nephew and Wright Medical Technology are marketing self-setting, orthopedic cements based on pure CSH.