2842.90.90.50/Ammonium Thiocyanate/Japan

Ammonium Thiocyanate from Japan

Ammonium thiocyanate is widely used in fertilizers, photography, and corrosion inhibition. Falls under HTS 2842.90.9050 as an ammonium salt of thiocyanic acid, with headings 2826-2842 applying to ammonium salts.

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

• Test for ammonia content to confirm ammonium salt status vs. free acid

• Label as corrosive material per DOT regulations

• Monitor for fertilizer admixture that could shift to Chapter 31