Tris Bromide Flame Retardant Additive from Germany
Tris bromide, chemically tris(2,3-dibromopropyl) phosphate, serves as a reactive flame retardant in rigid polyurethane foams and epoxy resins. It precisely matches HTS 2919.10.00.00 as a named halogenated derivative of phosphoric esters. The compound chemically bonds into polymer chains during manufacturing.
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
• Submit GC-MS or NMR analysis confirming molecular structure matches named compound for Customs verification
• Declare exact bromine content (typically 68-70%) as it validates chemical identity under this specific HTS
• Package in UN-approved chemical drums; improper packaging leads to hazardous material surcharges