DPR 25-001 Addition of Chitosan to List of Active Ingredients Allowed in Exempted Minimum Risk Pesticides
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DPR 25-001 Addition of Chitosan to List of Active Ingredients Allowed in Exempted Minimum Risk Pesticides (Notice 1/31/25; Comment period closes 3/17/25)
DPR proposes to amend Title 3, California Code of Regulations (3 CCR) section 6147(a)(5)(A). The proposed action will add chitosan to the list of active ingredients permitted in exempted pesticide products. This proposed action will mirror the U.S. Environmental Protection Agency’s (U.S. EPA) recent action adding chitosan to Title 40, Code of Federal Regulations (40 CFR) section 152.25(f)(1) that was published in the Federal Register Vol. 87, No. 67364 on November 8, 2022.