Trimethylolpropane (TMP) Technical Grade from China
Trimethylolpropane Technical Grade is a separate chemically defined organic compound, 2-Ethyl-2-(hydroxymethyl)propane-1,3-diol, used as a building block in polyurethane and alkyd resin production. It falls under tariff item 2905.41.00 as a polyhydric acyclic alcohol, regardless of its technical grade.
Duty Rate — China → Canada
0%
Import Tips
• Ensure the product is clearly identified as the named compound with a certificate of analysis
• Verify that impurities are within acceptable limits for a chemically defined compound
• Keep documentation of the product's intended use to support classification