Other
Minor and specialty metals, articles, waste, and scrap (other)
HSN 8112 99 00 covers residual minor and specialty metals — including beryllium, chromium, hafnium, rhenium, thallium, cadmium, germanium, vanadium, gallium, indium, and niobium — their articles, waste, and scrap not elsewhere classified under heading 8112, and is not covered by a Bureau of Indian Standards Quality Control Order and carries no Partner Government Agency clearance requirement at the tariff-line level. Import follows the standard customs procedure: Importer-Exporter Code, bill of entry, commercial invoice, packing list. Specific forms of these metals — refined primary metal, alloy intermediates, or articles with defined end-use — may be classifiable under more specific tariff lines within Chapter 81 that carry distinct compliance or export-control considerations.
The residual nature of this tariff line creates meaningful misclassification risk: individually named metals within heading 8112 each have their own subheadings, and a customs officer may reclassify an import to a named-metal subheading, triggering retrospective compliance. Cadmium and beryllium imports additionally attract scrutiny under hazardous substance frameworks; while no product-specific clearance applies at this line, end-use declarations and technical specifications should be retained to defend classification. Detention pending re-classification and retrospective duty recovery are the principal exposure.