Welcome to the Chemical Ingredient Application
Chemical Company (Pesticide Registrant) by Chemical Code and/or CAS Number Search
This query yields the full name and address of chemical companies registered with the Department of Pesticide Regulation.
For content questions, contact:
1001 I Street, P.O. Box 4015
Sacramento, CA 95812-4015
Phone: (916) 324-3466
Please note: For questions about Commercial Applicators, Pest Control Businesses, Dealers, Brokers, and Advisers and their licensing and certification requirements, please refer to the Licensing and Certification Program.