Trimethylolpropane Flakes 98% Purity from Canada
Crystalline TMP flakes at 98% purity, packaged in 25kg bags for resin manufacturing. Classified HTS 2905.41.00.00 as the named acyclic polyhydric alcohol despite minor impurities. Key intermediate for saturated polyesters.
Duty Rate — Canada → United States
13.7%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Include flake size and melting point specs in commercial invoice
• Test for heavy metals per REACH if EU transshipment
• Palletize bags to prevent compaction