Trimethylolpropane Triacetate from Canada
Trimethylolpropane triacetate is the triester of trimethylolpropane (polyhydric alcohol) with acetic acid. Precisely described by HTS 2915.39.47.00 for acetates of polyhydric alcohols. Industrial applications in radiation-curable coatings and adhesives.
Duty Rate — Canada → United States
100%
Rate breakdown
9903.04.6094.5%Pharmaceuticals Annex IV: patented pharma articles — 100% floor rate
9903.05.900%Articles already subject to Section 232 (steel/aluminum/copper + derivatives, autos + parts, wood, medium/heavy vehicles + parts, semiconductors, patented pharma) — U.S. note 52(f)
Import Tips
• Flash point documentation (121°C) required for DOT shipping classification
• UV stabilizer content must not exceed trace levels or shifts to mixtures classification