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On this Page
  • Risk Evaluation and Mitigation Documents
  • Historic Documents

Information on Allyl Isothiocyanate (AITC)

See all Active Ingredients

Find information on the registration status, continuous evaluation and mitigation measures in California to regulate this active ingredient. An active ingredient is the chemical that makes a pesticide work on a target pest.

Active Ingredient: Allyl Isothiocyanate (AITC)
Type of Pesticide: No actively registered pesticides
California Registration: No
Products Registered
EPA Registration: Yes
Fumigant: Yes
California Restricted Material: No
Toxic Air Contaminant (TAC): No
Volatile Organic Compound (VOC): No
Potential Groundwater Contaminant: No
Reevaluation Status: None
Chemical Class: Organosulfur
DPR Chemical Code: 1010

Risk Evaluation and Mitigation Documents

  • April 2022 - Allyl Isothiocyanate Risk Characterization Document - English pdf  
  • April 2022 - Response to comments by ISAGRO USA, Inc. on DPR’s 2020 Allyl Isothiocyanate Draft Risk Characterization Document - English pdf  
  • April 2022 - Response to comments by the Office of Environmental Health Hazard Assessment on DPR’s 2020 Allyl Isothiocyanate Draft Risk Characterization Document - English pdf  
  • April 2022 - Response to Comments by the U.S. EPA regarding DPR’s 2020 Allyl Isothiocyanate Draft Risk Characterization Document - English pdf  
  • January 2022 - Human Exposure Assessment for Allyl Isothiocyanate as Soil Fumigant - English pdf  
  • January 2022 - Response to comments by ISAGRO USA, Inc. on DPR’s Draft Human Exposure Assessment for Allyl Isothiocyanate as a Soil Fumigant - English pdf  
  • January 2022 - Response to comments by the Office of Environmental Health Hazard Assessment on DPR’s 2020 Draft Human Exposure Assessment for Allyl Isothiocyanate as a Soil Fumigant - English pdf  
  • January 2022 - Response to Comments by the U.S. EPA on the DPR’s Draft Human Exposure Assessment for Allyl Isothiocyanate as a Soil Fumigant - English pdf  
  • October 2021 - Response to the External Scientific Review of the Department of Pesticide Regulation’s Risk Characterization Document for Allyl Isothiocyanate (AITC) - English pdf  
  • July 2021 - Interim Response to Request for External Peer Review of the Department of Pesticide Regulation’s Risk Characterization Document for Allyl Isothiocyanate (AITC) - English pdf  
  • August 2020 - Charge Questions to OEHHA relating to DPR’s Draft Risk Characterization Document for Allyl Isothiocyanate (July 2020) - English pdf  
  • August 2020 - Charge Questions to U.S. EPA relating to DPR’s Draft Risk Characterization Document for Allyl Isothiocyanate (July 2020) - English pdf  
  • November 2018 - Problem Formulation Document Allyl Isothiocyanate - English pdf  

Historic Documents

  • September 2020 - Presentation on the Draft Risk Assessment for Allyl Isothiocyanate (AITC)
  • July 2020 - Draft Risk Characterization Document
  • November 2018 - Pesticide Registration and Evaluation Committee Meeting Agenda
  • November 2018 - Pesticide Registration and Evaluation Committee Meeting Minutes
  • November 2018 - Presentation on Problem Formulation for Allyl Isothiocyanate (AITC) Risk Assessment
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