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Formic Acid for Dye Vat Neutralization from Mexico

90% formic acid for pH control in reactive dye baths, classified HTS 2915.11.00.00 as saturated monocarboxylic acid. Critical for color fixation on cellulosic fibers in textile wet processing.

Duty Rate — Mexico → United States

15.5%

Rate breakdown

9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico

Import Tips

Document dye class compatibility (reactive/direct); prevents 3204 confusion

Monitor iron content (<10ppm) for dye bath purity requirements

Formic Acid for Dye Vat Neutralization from Mexico — Import Duty Rate | HTS 2915.11.00.00