Assertion: crude oil's hydrocarbon | /r/HasProperty | pah
Facets:
Source sentences:
text: Hydrocarbons are also abundant in nebulae forming polycyclic aromatic hydrocarbon (PAH) compounds.
text: Biodiesel emissions showed decreased levels of polycyclic aromatic hydrocarbon (PAH) and nitrited PAH compounds, which have been identified as potential cancer-causing compounds.
text: However, petrolatum is often not fully refined in the US, which means it can be contaminated with toxic chemicals called polycyclic aromatic hydrocarbons (PAHs).
text: Between May and June 2010, the spill waters contained 40 times more polycyclic aromatic hydrocarbons (PAHs) than before the spill.
text: The concern with its impurities have to do with the manufacturing process which includes polycyclic aromatic hydrocarbons (PAHs) that are considered to have potential links to breast cancer.
text: Crude oil contains polycyclic aromatic hydrocarbons (PAHs) which are very difficult to clean up, and last for years in the sediment and marine environment.
text: Petroleum jelly runs a high risk of containing polycyclic aromatic hydrocarbons (PAHs), contaminants linked to cancer (1).