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2839.11.00.00/Liquid Sodium Metasilicate 50% Solution/Mexico

Liquid Sodium Metasilicate 50% Solution from Mexico

A 50% aqueous solution of sodium metasilicate, classified as a commercial sodium metasilicate under HTS 2839.11.00.00. Utilized in pulp and paper processing as a defoamer and alkaline agent.

Duty Rate — Mexico → United States

11.1%

Rate breakdown

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

• Declare concentration percentage accurately to avoid disputes

• Comply with USCG regulations for vessel transport of alkaline liquids

• Test pH and silicate content at entry for verification

Liquid Sodium Metasilicate 50% Solution from Mexico — Import Duty Rate | HTS 2839.11.00.00