Potassium Cyanate from Japan

Potassium cyanate (KOCN) is a white crystalline compound used in organic synthesis and herbicide production. It is classified in HTS 2842.90.10.00 as a cyanate of an inorganic base, directly matching the heading description.

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

• Include structural analysis (e.g

• FTIR spectra) to distinguish from cyanides in 2837

• Handle as oxidizer; ensure UN-approved packaging for air/sea freight

• Register with EPA if destined for pesticide manufacturing