HS Code for Precious metal waste

HS code 7112.30 is designated for waste and scrap of precious metal or of metal clad with precious metal, specifically in the form of ash containing precious metal or precious metal compounds. This classification is critical for the global recycling and refining industry. Under the Harmonized System, waste and scrap are generally classified based on their material composition and their intended use for the recovery of metal. Heading 7112 is exclusive to precious metals. Subheading 7112.30 is unique because it focuses on ash, which is the residue remaining after the incineration of materials that contain precious metals. This often includes industrial residues, spent catalysts, or even electronic waste that has been processed through thermal treatment to concentrate the metallic content. The classification logic follows the principle that these materials are no longer fit for their original purpose and are being traded solely for the value of the precious metals they contain. It is important to distinguish these from metallurgical slags of Chapter 26, which are classified based on different criteria. The presence of gold, silver, or platinum group metals in significant quantities within the ash necessitates the use of 7112.30 to ensure proper regulatory and duty application. The Explanatory Notes to heading 7112 clarify that this heading includes waste and scrap in the form of worn-out or damaged articles, but 7112.30 is specifically reserved for the products of combustion. This distinction is vital for customs authorities to track the flow of hazardous or valuable industrial by-products and ensure they are not mislabeled as standard mineral waste.

Products Included

• Incinerated circuit board ash
• Metallurgical slag containing gold or silver
• Silver-bearing ash from photographic film processing
• Spent catalysts containing platinum group metals in ash form
• Residues from the refining of precious metals

Common Misclassification

A common misclassification occurs with HS code 2620, which covers slag, ash, and residues containing metals but is generally intended for base metals. If the ash contains precious metals, 7112.30 takes precedence. Additionally, 7112.91 is often used incorrectly; that code is for waste and scrap of gold in forms other than ash, such as broken jewelry or industrial scrap.

FAQ

What is the HS code for precious metal waste?

The specific HS code for precious metal waste in the form of ash is 7112.30.

Does this code include electronic scrap?

Only if the electronic scrap has been reduced to ash or is specifically waste of precious metal; whole circuit boards or electronic components are typically classified under 8549.