Canister of toluene gas. Toluene is a colourless liquid with a sweet, aromatic odour. It is widely used as a solvent and as a raw material in the production of various chemicals, such as explosives, dyes, and plastics. | |
Licence : | Libre de droits |
Crédit: | Science Photo Library / Bulgar, Wladimir |
Model Release : | Non requis |
Property Release : | Non requis |
Restrictions : | - |