N-PROPYLBENZENE

Gasoline and crude oil; emissions from refining, fuel storage/handling, vehicle exhaust, and some industrial uses [1][2]. Fuel vapors can build up in garages or sheds [1][2].

Breathing outdoor air near traffic, refineries, or fuel terminals; indoor air from attached garages or stored fuels; workplace inhalation/skin contact in petrochemical, fuel distribution, or auto repair settings [1][2][3].

Short-term exposure may cause irritation, headache, dizziness; very high levels can depress the central nervous system [1][2]. Repeated high exposures caused liver/kidney effects in animals; major agencies have not classified its cancer risk due to limited data [2][4].

Workers handling fuels/solvents; people near refineries, bulk fuel sites, or busy roads; infants, children, pregnant people, and those with asthma or lung disease [1][2].

Store gasoline/solvents tightly sealed and outside living spaces; ventilate garages; don’t idle vehicles indoors; fix fuel leaks; choose low-VOC products; follow workplace controls and use protective gear [1][2][4].