HS Code for Unwrought rhodium

Unwrought rhodium is classified under HS code 7110.31. Rhodium is one of the rarest and most valuable precious metals, belonging to the platinum-group metals (PGMs) within Chapter 71. The classification follows the rules for precious metals where "unwrought" encompasses primary cast forms and powders. According to Chapter 71, Note 5, alloys of rhodium are classified as rhodium if they contain at least 2% rhodium by weight, unless they contain a higher percentage of another precious metal like platinum or gold. The 7110.31 code is specific to rhodium in its unworked state, such as sponge or powder, which are the most common industrial forms. Rhodium is primarily used as a catalyst in the automotive industry and for plating other metals. Accurate classification is critical due to the extremely high market value of the material and the specific regulatory requirements for precious metal transport.

Products Included

• Rhodium sponge
• Rhodium powder
• Rhodium ingots
• Rhodium grains
• Rhodium lumps
• Rhodium cast bars

Common Misclassification

Rhodium is often misclassified with other PGMs such as iridium, osmium, or ruthenium, which fall under 7110.41. Because these metals are often traded together, careful chemical analysis is required for correct declaration. Another common error is using 7110.39, which is for semi-manufactured rhodium (e.g., rhodium wire or foil). Additionally, rhodium-plated items are often incorrectly classified under this code; however, plating does not change the classification of the underlying metal (e.g., rhodium-plated silver remains under 7106). Waste and scrap containing rhodium are classified under 7112.92.

FAQ

What is the HS code for Unwrought rhodium?

The HS code for unwrought rhodium or rhodium in powder form is 7110.31.

What is rhodium sponge?

Rhodium sponge is a porous, greyish-black powder form of the metal produced during the refining process; it is classified as unwrought rhodium under 7110.31.