Benzyl tert-Butyl Ether Peroxide from Japan
Aromatic ether peroxide used in low-temperature polymerization initiators. HTS 2909.60.20.00 classification reflects its aromatic ether-peroxide structure as a chemically defined derivative per Chapter 29 scope. 'Other' category captures specialized industrial peroxides.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Submit manufacturer's analytical certificate verifying >98% purity to avoid mixture classification
• Comply with OSHA 1910.1094 storage requirements; declare SADT value on commercial invoice
• Monitor for spontaneous polymerization; temperature recorders recommended for shipments