2933.99.85.00/3-Amino-1,2,4-triazole with Stabilizer/Canada

3-Amino-1,2,4-triazole with Stabilizer from Canada

3-Amino-1,2,4-triazole containing a minimal stabilizer for transport preservation, still classified as the pure compound under HTS 2933.99.85.00 per Chapter Note (f). Used in herbicide intermediate production.

Duty Rate — Canada → United States

100%

Rate breakdown

9903.04.6096.3%Pharmaceuticals Annex IV: patented pharma articles — 100% floor rate

9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)

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Import Tips

• Document stabilizer as <1% and solely for preservation to qualify under Chapter Note (f)

• Include stabilizer composition in SDS to prevent classification as mixture under Chapter 38

• Monitor for EU REACH compliance if transshipping through Europe