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3810.90.20.00/Electrolytic Alkaline Cleaning Salt/Mexico

Electrolytic Alkaline Cleaning Salt from Mexico

Blend of sodium hydroxide, sodium carbonate, and silicates for electrolytic metal cleaning tanks. Inorganic salts generate hydrogen to scrub surfaces, classified 3810.90.2000 as pickling preparation. Automotive stamping lines.

Duty Rate — Mexico → United States

10%

Rate breakdown

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

• High pH caustic; UN 1824 shipping papers

• Current density specs for electrolytic use verification

• Avoid 'detergent' terms leading to 3402

Electrolytic Alkaline Cleaning Salt from Mexico — Import Duty Rate | HTS 3810.90.20.00