In Matt Nesto's Stock Blog piece, "Dow-Rohm Deal: Coat-Tail Winners," which firm is "even...considered a spec chem"?

Squawk on the Street
In Matt Nesto's Stock Blog piece, "Dow-Rohm Deal: Coat-Tail Winners," which firm is "even...considered a spec chem"? Answer: Intl. Flavors & Fragrances