Sodium Periodate from Canada
Sodium periodate (NaIO4) serves as an oxidizing agent in organic chemistry for cleaving diols and in biochemical research. It is classified in HTS 2829.90.61.00 as an 'other' periodate, meeting the definition of chemically defined inorganic periodate compounds. High purity grades are essential for lab applications.
Duty Rate — Canada → United States
13.7%
Rate breakdown
9903.05.2910%Except for products described in headings 9903.05.85–9903.05.93, articles the product of Canada, as provided for in U.S. note 52 to this subchapter
Import Tips
• Provide spectroscopic confirmation (NMR/IR) of structure to distinguish from iodates
• Label as oxidizer; complies with IATA/IMO for air/sea shipment (UN 3098 if hydrated)