Toledo Police located the van in the 1100-block of Halstead. Officials are on scene investigating the area.
The van, a white, 1998 Ford E-350 was reported stolen Tuesday in Swanton. The van had a 14-foot black homemade trailer attached to it with a Polaris ATV.
Officials found the ATV earlier this week in east Toledo.
The missing chemicals include Clearigate, Aquathol K, Tribune Herbicide, Hydrothol. They could be dangerous, possibly fatal if ingested or absorbed.
The vehicle has an Ohio plate that reads PBF 5953.