is 347.52 KB, has a resolution of 2000x661 pixels and was uploaded on April 15, 2020 @ 5:55 am by user: lisack. It is filed under the tags: benzaanthracene, benzoapyrene, anthracene, recreation, monochrome. Click the blue button at the top to freely download: Benz[a]anthracene Heptacene Polycyclic Aromatic Hydrocarbon png.