CFR > Title 40 - Protection of Environment > CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY > SUBCHAPTER E—PESTICIDE PROGRAMS (Parts 150–181) > PART 180—TOLERANCES AND EXEMPTIONS FOR PESTICIDE CHEMICAL RESIDUES IN FOOD > SUBPART D—Exemptions From Tolerances (§180.900 to §180.1295) > 180.1130—N -( n -octyl)-2-pyrrolidone and N -( n -dodecyl)-2-pyrrolidone; exemptions from the requirement of a tolerance.

180.1130—N -( n -octyl)-2-pyrrolidone and N -( n -dodecyl)-2-pyrrolidone; exemptions from the requirement of a tolerance.

N -(n -octyl)-2-pyrrolidone and N -(n -dodecyl)-2-pyrrolidone are exempt from the requirement of a tolerance when used as solvents in cotton defoliant formulations containing thidiazuron and diuron as active ingredients.

Code of Federal Regulations

[59 FR 32084, June 22, 1994]