Monomethyldiphenylamine from Germany
Monomethyldiphenylamine is a methylated derivative used as an intermediate in dye manufacturing and rubber antioxidants. It falls under HTS 2921.44.2000 per additional U.S. note 3 to section VI, which regulates certain aromatic amine imports. The methyl substitution modifies reactivity for specific polymerization applications.
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
• Maintain drum labeling with batch purity certificates (>98%) for CBP examination
• Pre-clear quota availability through licensed customs broker specializing in chemicals
• Avoid seasonal import peaks when quotas near exhaustion