Oxalic Acid Dihydrate

NOSB Review Documents

• October 2017 Petition (pdf) requesting addition to §205.603 for use as a livestock external parasiticide (apiculture)
• 2018 Technical Report (pdf)
• October 2018 NOSB Subcommittee Discussion Document (pdf)
• April 2019 NOSB Subcommittee Proposal (pdf)
• April 2019 NOSB Recommendation (pdf)

Rulemaking

• Added to the National List, §205.603(b), effective July 26, 2021 (86 FR 33479)