U.S. Code of Federal Regulations

Regulations most recently checked for updates: Aug 27, 2025

Searching within: All TitlesTitle 40Chapter IPart 174Subpart W - Subpart W—Tolerances and Tolerance Exemptions
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§ 174.509 - Bacillus thuringiensis Cry3A protein; exemption from the requirement of a tolerance.

Residues of Bacillus thuringiensis Cry3A protein are exempted from the requirement of a tolerance when used as a plant-incorporated protectant in potatoes.

[72 FR 20435, Apr. 25, 2007]