Ruthenium Foil Semimanufactured from Japan
Ultra-thin ruthenium foil (<0.15mm thick) used in electronics plating or catalysts, supplied in rolls. Under HTS 7110.49.0050 as 'other' ruthenium semimanufactured, not powder per sieve definition.
Duty Rate — Japan → United States
0%
Rate breakdown
9903.05.860%Universal product exemption (U.S. note 52(b))
Import Tips
• Thickness certification critical; ≥0.18mm shifts to sheet/plate classification
• Confirm <2% Pt content to avoid platinum alloy treatment under note 5(a)
• Anti-smuggling measures require chain-of-custody docs for ruthenium from refining