Diacetyl

BUTTER, BUTTERSCOTCH

Compound number
Active compound 2,3-Butanedione
Common sources Microbial contamination or improper maturation
Concentration 0.6 mg/L
Threshold in beer 0.1-0.2 mg/L
Exposure control No specific measures for skin protection required. Avoid eye contact.
Disposal after use Standard liquid waste disposal