Methylphosphonyl Difluoride Mixture from Germany
Stabilized mixture of methylphosphonyl difluoride employed in advanced materials synthesis and as a fluorophosphorus reagent. Meets HTS 3824.99.93.61 criteria with phosphorus-methyl bonding exclusivity. Highly reactive, thus supplied in inert carrier.
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
• Requires DEA precursor chemical registration if thresholds met
• Special packaging for corrosive fluorides; DOT exemption letters often needed
• Avoid customs holds by pre-submitting chemical abstract identifiers