Dipentaerythritol Pentaacetate from Canada
Dipentaerythritol pentaacetate forms from dipentaerythritol, a higher polyhydric alcohol, esterified with acetic acid. Classifies under HTS 2915.39.47.00 meeting all Chapter 29 criteria for chemically defined acetic acid esters. Used in high-performance coatings and inks.
Duty Rate — Canada → United States
5.5%
Rate breakdown
9903.03.030%Articles the product of any country, as provided for in subdivision (aa)(ii) of U.S. note 2 to this subchapter
Import Tips
• HPLC purity analysis (min 95%) essential; partial acetylation products have different HTS
• Declare as non-hazardous but include GHS labeling per OSHA HazCom 2012
• Avoid generic 'polyol ester'; specific chemical nomenclature prevents 2915.90 misrouting