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2920.24.00.00/High Purity Triethyl Phosphite 99.5%/Canada

High Purity Triethyl Phosphite 99.5% from Canada

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 — Canada → United States

13.7%

Rate breakdown

9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
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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 Canada — Import Duty Rate | HTS 2920.24.00.00