FDA Status
GRAS (FDA Reviewed)Naturally occurring compound that provides a rich buttery flavor. Used extensively in microwave popcorn, margarine, and baked goods. Known for causing bronchiolitis obliterans ('popcorn lung') in factory workers exposed to high concentrations of the vapor.
Concerns
- •occupational inhalation hazard causing bronchiolitis obliterans (popcorn lung) in workers
- •respiratory damage from prolonged high-concentration vapor exposure
CAERS Adverse Events
No adverse event reports found.
CAERS data is voluntary. Reports indicate correlation, not causation. About CAERS
International Status
European Union
approvedCanada
approvedCommonly Found In
microwave popcornmargarinebaked goodsbutter-flavored productscandy
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