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2933.99.82.10/Benzotriazole with Stabilizer/Japan

Benzotriazole with Stabilizer from Japan

Benzotriazole (CAS 95-14-7) with added stabilizer for transport stability, containing <0.5% anticaking agent. Remains classified under HTS 2933.99.82.10 per chapter note (f) allowing necessary stabilizers without changing principal classification. Used in automotive antifreeze formulations.

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

• Document stabilizer composition and quantity on invoice; ensure additions qualify under note (f) safety/transport criteria

• Test for solubility changes from stabilizer

Benzotriazole with Stabilizer from Japan — Import Duty Rate | HTS 2933.99.82.10