C3-C7 Alcohol Chain Transfer Agent from Germany
Propanol/hexanol mixture controlling polymer molecular weight in radical polymerization. HTS 3824.99.9310 for such C11-lower acyclic alcohol chemical preparations.
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
• Transfer constant (Cs) data confirms polymerization function
• Inhibit polymerization during storage with MEHQ levels
• GPC chromatograms validate molecular weight control claims