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calcium aluminate

noun
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Definition of calcium aluminate

: any of various compounds of lime and alumina (as monocalcium aluminate CaO·Al2O3 and tricalcium aluminate 3CaO·Al2O3) important as constituents of hydraulic cements

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“Calcium aluminate.” Merriam-Webster.com Dictionary, Merriam-Webster, https://www.merriam-webster.com/dictionary/calcium%20aluminate. Accessed 1 Oct. 2020.

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