2-Cyanoguanidine (Dicyandiamide) from Canada
2-Cyanoguanidine, also known as dicyandiamide, is an organic compound used as a curing agent for epoxies, classified under HTS 2942.00.50.00. This compound features both nitrile and guanidine functionalities.
Duty Rate — Canada → United States
13.7%
Rate breakdown
9903.05.2910%Section 301 (forced labor) — additional 10% ad valorem on products of Canada
Import Tips
• Provide particle size distribution (5-10 μm) and curing performance data
• Dust explosion hazard classification required (Kst <100 bar·m/s)
• Include end-use certification for epoxy vs fertilizer applications