40 CFR § 180.1364
Chlorate; exemption from the requirement of a tolerance
June 9, 2020
Residues of chlorate in or on tomato and cantaloupe are exempt from the requirement of a tolerance when resulting from the application of gaseous chlorine dioxide as a fungicide, bactericide, and antimicrobial pesticide.
[83 FR 66143, Dec. 26, 2018]