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2829.90.61.00/Sodium Periodate/Japan

Sodium Periodate from Japan

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 — Japan → United States

12.5%

Rate breakdown

9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
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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)