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Technical Trimethyl Phosphite from Mexico

Technical-grade trimethyl phosphite for pesticide manufacturing. Pure compound under HTS 2920.23.00.00, excluding formulated products.

Duty Rate — Mexico → United States

13.7%

Rate breakdown

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

Import Tips

EPA TSCA certification mandatory; notify if >10,000 lbs/year

Segregate from oxidizers in storage per NFPA

Invoice must specify 'not for direct pesticide use'