"empty tank empty tank returning to shipper ++ residue of last commodity aviation gasoline ++ un #1203, cls:3, pkg:ii . emergency contact:chemtrec phone: 1-800-424-9300 "
"empty tank empty tank returning to shipper ++ residue of last commodity aviation gasoline ++ un #1863, cls:3, pkg:ii . emergency contact:chemtrec phone: 1-800-424-9300 "