diisobutyl phthalate

[dahy-ahy-soh-byoot-l thal-eyt, fthal-, -ahy-soh-]

noun Chemistry.

a clear, colorless liquid, C14H26O4, used chiefly as a plasticizer for nitrocellulose.

Origin of diisobutyl phthalate

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019