Potassium Per Carbonate from Germany
Potassium percarbonate serves as an eco-friendly bleaching agent in detergents and water treatment, releasing active oxygen. It is categorized under HTS 2836.99.50 as an 'other' peroxocarbonate of potassium, an inorganic base. Ideal for phosphate-free formulations.
Duty Rate — Germany → United States
3.7%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Ensure labeling specifies peroxocarbonate to differentiate from simple potassium carbonate
• Submit REACH-like documentation if from EU; US requires EPA pre-notice for new chemicals