Potassium metabisulfite

Scope
Handling
Status
Under NOSB Review

NOSB Review Documents

  • May 2026 Petition (pdf) requesting addition to §205.605 for use as a processing aid
  • NOSB Recommendation: TBD

Rulemaking

  • TBD
     
Related Terms
Anhydrous potassium bisulfite; Anhydrous potassium bisulphite; Potassium acid sulfite; Potassium acid sulphite; Potassium metabisulphite; Potassium pyrosulfite; Potassium pyrosulphite.
Date Updated
09/17/2026