Because it acts as a Bronsted and Lowry acid Because it acts as a Lewis acid Because it can provoke a free radical polymerization.
To stop styrene from polymerization at ambient temperature, tertiary-butylcatechol (TBC) should be brought as a stabilizer at some point of storage and transport.
4-tert-Butylcatechol is an natural chemical compound which is a derivative of catechol. TBC is on hand in the structure of a solid crystal flake and 85% solution in methanol or water.
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