40 CFR 180.1349 - Maleic hydrazide; exemption from the requirement of a tolerance.

Regulations last checked for updates: Mar 07, 2026

Title 40 - Protection of Environment last revised: Dec 15, 2026

View all text of Subpart D [§ 180.900 - § 180.1422]

§ 180.1349 - Maleic hydrazide; exemption from the requirement of a tolerance.

An exemption from the requirement of a tolerance is established for residues of the pesticide maleic hydrazide, including its metabolites and degradates, when used as a plant growth regulator or herbicide.

[91 FR 9728, Feb. 27, 2026]

authority: 21 U.S.C. 321(q), 346a and 371

source: 36 FR 22540, Nov. 25, 1971, unless otherwise noted.

cite as: 40 CFR 180.1349