HS 2809 — Diphosphorus pentaoxide

HS heading 2809 (Diphosphorus pentaoxide) spans 1 products in U.S. import records, with 3,475 bill-of-lading shipments. The most imported are Phosphoric acid and polyphosphoric acids.

Part of Chapter 28: Inorganic chemicals; compounds of precious metals and rare-earth metals

Sourced from U.S. Customs bill of lading data · Updated monthly · Data through May 2026