Strontium Cyanide Flakes from Mexico
Strontium cyanide (Sr(CN)2) in flake form for pyrotechnics and research. HTS 2837.19.01 as cyanide of strontium, an alkaline earth metal. Chemically pure inorganic compound.
Duty Rate — Mexico → United States
10%
Rate breakdown
9903.05.5510%Section 301 (forced labor) — additional 10% ad valorem on products of Mexico
Import Tips
• ATF approval needed if for explosives; label with GHS skull symbols; common issue: misclass as alloy if metal impurities exceed specs