The explosion occurred on the 200 block of Harrison Street in Frenchtown around 2:50 p.m., according to initial and unconfirmed reports.
The man was airlifted to a local hospital with chemical burns and multiple lacerations and may have suffered airway burns, the report says.
Frenchtown Police did not immediately respond to Daily Voice’s request for details.
This is a developing story. Check back for more.
Click here to follow Daily Voice North Hunterdon and receive free news updates.