pen·​ta·​eryth·​ri·​tol ˌpent-ə-i-ˈrith-rə-ˌtȯl How to pronounce pentaerythritol (audio) -ˌtōl How to pronounce pentaerythritol (audio)
: a crystalline alcohol C5H12O4 that is used chiefly in making synthetic resins, synthetic drying oils, and explosives

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Cite this Entry

“Pentaerythritol.” Medical Dictionary, Merriam-Webster, Accessed 21 Jun. 2024.

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