2920.24.00.00/High Purity Triethyl Phosphite 99.5%/Mexico

High Purity Triethyl Phosphite 99.5% from Mexico

Ultra-high purity triethyl phosphite (99.5%) for pharmaceutical intermediate synthesis, directly under HTS 2920.24.00.00 as a separate chemically defined phosphite ester. Meets strict distillation specs for sensitive reactions.

Duty Rate — Mexico → United States

13.7%

Rate breakdown

9903.03.0110%Except for products described in headings 9903.03.02–9903.03.11, articles the product of any country, as provided for in subdivision (aa) of U.S. note 2 to this subchapter
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Import Tips

• Include GC-MS analysis reports for purity claims; comply with REACH-like declarations if destined for EU re-export; segregate from oxidizers in transit

High Purity Triethyl Phosphite 99.5% from Mexico — Import Duty Rate | HTS 2920.24.00.00