HS 2837 — Cyanides, cyanide oxides and complex cyanides
HS heading 2837 (Cyanides, cyanide oxides and complex cyanides) spans 2 products in U.S. import records, with 593 bill-of-lading shipments. The most imported are Cyanides and cyanide oxides of sodium and Cyanides and cyanide oxides, other.
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
Products under this heading
| HS | Product | Shipments |
|---|---|---|
| 283711 | Cyanides and cyanide oxides of sodium | 465 |
| 283719 | Cyanides and cyanide oxides, other | 128 |