Cyclic Trimethylolpropane Formal from Germany
Cyclic TMP formal is a bicyclic acetal with multiple oxygen hetero-atoms, classified under HTS 2932.99.70.00 as complex oxygen heterocycle. Radiation curable coating monomer.
Duty Rate — Germany → United States
6.5%
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
• UV stabilizer content declaration critical for classification
• Refractive index and viscosity specs verify purity
• Acetal exchange stability data for shelf life validation