HS 2843 — Colloidal precious metals

HS heading 2843 (Colloidal precious metals) spans 2 products in U.S. import records, with 12,285 bill-of-lading shipments. The most imported are Colloidal precious metals, gold compounds and Silver compounds, silver nitrate.

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 July 2026