Mercuric Cyanide Gold Extraction Grade from Japan
Technical grade mercuric cyanide optimized for amalgamation processes in small-scale gold recovery. Meets HTS 2852.10.10.00 chemically defined criteria despite industrial impurities <1%. Supplied in sealed drums for mining operations.
Duty Rate — Japan → United States
12.5%
Rate breakdown
9903.05.4912.5%Section 301 (forced labor) — Japan (col1 rate < 12.5 percent): MFN < 12.5% → total duty capped at 12.5%
Import Tips
• Pair with cyanide code 57 permit applications for mining destination verification
• Document chain of custody from manufacturer to end mining facility per Basel mercury convention