GroundRules
40 CFR 180.1280: Poly(hexamethylenebiguanide) hydrochloride (PHMB); exemption from the requirement of a tolerance.
Where this section sits in the code
- Title 40—Protection of Environment
- CHAPTER I—ENVIRONMENTAL PROTECTION AGENCY
- SUBCHAPTER E—PESTICIDE PROGRAMS
- PART 180—TOLERANCES AND EXEMPTIONS FOR PESTICIDE CHEMICAL RESIDUES IN FOOD
- Subpart D—Exemptions From Tolerances
Poly(hexamethylenebiguanide) hydrochloride (PHMB)(CAS Reg. No. 32289-58-0) is exempt from the requirement of a tolerance for residues of the antimicrobial in or on all food commodities when the residues are the result of the lawful application of a food contact surface sanitizer containing PHMB at 550 parts per million (ppm).
Collected 2026-08-27T02:26:04Z. Source file · JSON