Diacetyl (butanedione) molecule. Responsible for taste of butter. Used for butter flavouring. Causes popcorn worker's lung (bronchiolitis obliterans). Skeletal formula. | |
Licence : | Libre de droits |
Crédit: | Science Photo Library / Molekuul |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |