Technical Dimethyl Phosphite for Flame Retardants from Germany
Technical grade dimethyl phosphite designed for flame retardant production is classified as a pure phosphite ester in HTS 2920.21.00.00 per chapter note (a). It reacts to form phosphorus-containing polymers.
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
• Comply with REACH-like TSCA inventory rules; ensure <50 ppm chloride impurities; bulk import in isotanks reduces per-unit duties