NileRed. How to make Butyric Acid (Smell of Vomit) - Oxidation Method. Posted: June 10, 2025 | Last updated: June 10, 2025. More for You ...

Sodium butyrate—more properly sodium butanoate—is a salt of butyric (butanoic) acid. If it comes into contact with even a trace of moisture, it emits a faint odor of its foul-smelling conjugate acid.

This chemical change results in a bad flavour and smell from the food. If left exposed to air for even a short time, butter will spoil due to the formation of butanoic acid as the butter is ...

Butyric acid is a fatty acid that's created when bacteria in your gut break down dietary fiber. It's also found in lower amounts in some foods. Research suggests it may benefit your digestive health.