Benzene (C₆H₆)
CAS Number:
71-43-2
Benzene (C₆H₆) is a volatile aromatic hydrocarbon found in crude oil, gasoline, and many industrial solvents. It is used in the production of plastics, resins, synthetic fibers, rubber, dyes, detergents, and pharmaceuticals. Benzene is a confirmed human carcinogen (IARC Group 1) associated with leukemia and other blood disorders following chronic exposure. Acute exposure causes central nervous system depression, dizziness, and unconsciousness at high concentrations. Workers in petroleum refining, chemical manufacturing, fuel handling, and rubber industries are at elevated risk. Air monitoring is essential to verify compliance with OSHA's benzene standard.
Benzene exposure monitoring is critical anywhere gasoline or petroleum vapors may be present, especially when work involves tanks, lines, or process areas where concentrations can change quickly. Rent benzene-capable monitoring instruments from RAECO Rents for refineries, petrochemical facilities, fuel terminals, and spill or remediation work. Gas monitors are bump tested or span calibrated on the day of shipment, and our team provides practical support choosing the right detector and sensor for the job, with fast turnaround and phone support so you can get usable field readings quickly.
