Arsenic trioxide,molecular model. Precursor to arsenic compounds,including organoarsenic compounds. Atoms are represented as spheres and are colour-coded: arsenic (violet) and oxygen (red) | |
Licence : | Libre de droits |
Crédit: | Science Photo Library / Laguna Design |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |