is 77.50 KB, has a resolution of 738x599 pixels and was uploaded on October 2, 2019 @ 2:19 pm by user: leonhaenz. It is filed under the tags: industry, manufacturing, black and white, phenanthrene, chemical compound. Click the blue button at the top to freely download: Organic Compound Chemical 2C Polycyclic Aromatic Hydrocarbon Substance png.