High Purity Indium Lumps
Irregularly shaped lumps of 5N pure indium for research and specialty alloying. Unwrought lumps explicitly covered by HTS 8112.92.30.00.
Import Duty Rates by Country of Origin
Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If as pure yttrium group metal
Some rare earth processing overlaps, but indium specifically stays in Chapter 81.
If as laboratory reagent kit
Diagnostic reagents containing indium classified by function.
Not sure which classification is right?
The Tariff Assistant works through the GRI rules on your specific product to reach the right HTS code — and can price the duty on it in the same conversation.
Import Tips & Compliance
• Specify vacuum-cast or zone-refined process in documentation for purity claims
• Small quantity imports (<$800) may qualify for de minimis exemption
• Avoid alloy classification by ensuring single-element declaration
Related Products under HTS 8112.92.30.00
Unwrought Indium Bars
Pure indium metal in the form of bars or ingots that have not been further processed into finished products. Classified under HTS 8112.92.30.00 as unwrought indium, which includes forms like bars, blocks, lumps, or billets suitable for manufacturing or alloying.
Indium Scrap from Semiconductor Etching
Waste and scrap indium recovered from ITO sputtering target etching processes in semiconductor fabrication. HTS 8112.92.30.00 covers such scrap as long as it's predominantly unwrought indium.
Indium Ingots for Solder Alloy Production
High-purity indium ingots (4N grade) melted into low-melt solders for electronics assembly. Unwrought form qualifies under HTS 8112.92.30.00 for indium bars and lumps.
Recycled Indium Waste from LCD Manufacturing
Indium-rich waste from ITO coating removal in LCD panel recycling. Classified as indium scrap under HTS 8112.92.30.00 when in unwrought form.
Indium Shot for Thermal Evaporation
Small indium shot (3-6mm diameter) for thermal evaporation sources in vacuum coating. Powder form under HTS 8112.92.30.00.
Indium Granules -325 Mesh
Ultra-fine indium granules passing 325 mesh screen for powder metallurgy applications. Unwrought powders under HTS 8112.92.30.00.