Ethanal. Computer illustration of a molecule of ethanal,or acetaldehyde (formula CH3CHO). Atoms are depicted as spheres linked by rods and are colour-coded: carbon (yellow),hydrogen (white) and oxygen (red). Ethanal is a colourless liquid with a pungent odour. It is mainly used in the chemical industry,in the preparation of ethanoic acid,ethanoic anhydride and n-butanol | |
Licence : | Droits gérés |
Crédit: | Science Photo Library / PROF. K.SEDDON & DR. T.EVANS, QUEEN'S UNIVERSITY BELFAST |
Taille de l’image : | 4710 px × 3784 px |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |