Vinyltrimethoxysilane from Germany
Vinyltrimethoxysilane (CH2=CHSi(OCH3)3) is a coupling agent used in composite materials and adhesives. As a chemically defined organo-silicon compound, it belongs to HTS 2931.90.90.10.
Duty Rate — Germany → United States
10%
Rate breakdown
9903.05.3910%Section 301 (forced labor) — European Union member state (col1 rate < 10 percent): MFN < 10% → total duty capped at 10%
Import Tips
• Specify application (e.g
• 'adhesion promoter') but maintain chemical compound focus for classification
• Hydrolyzable groups require stability data under Chapter 29 solvent notes