HS Code for Gold cyanide

Gold cyanide is classified under HS code 2843.30, which covers gold compounds. This falls within Chapter 28, which is dedicated to inorganic chemicals and precious metal compounds. The classification is driven by the chemical transformation of the gold. Unlike metallic gold, which is found in Chapter 71, gold that has been chemically reacted to form a compound is strictly categorized in Chapter 28. Gold cyanide, typically appearing as potassium gold cyanide or sodium gold cyanide, is a complex salt used extensively in the electroplating industry. The Harmonized System treats these as chemical products rather than precious metal bullion because their primary value and use are derived from their chemical properties in industrial processes. The classification remains consistent whether the compound is in a solid crystalline form or a concentrated solution.

Products Included

• Potassium gold cyanide
• Sodium gold cyanide
• Gold(I) cyanide
• Gold(III) cyanide
• Aqueous gold cyanide solutions for plating

Common Misclassification

Gold cyanide is often misclassified under HS code 2837, which covers cyanides and cyanide oxides of other metals. However, Note 1 to Chapter 28 specifies that compounds of precious metals (like gold) must be classified in heading 2843, regardless of the anion. Another error is attempting to classify it under 7108 as gold metal; this is incorrect because the gold is no longer in its elemental metallic state but is part of a chemical molecule.

FAQ

What is the HS code for gold cyanide?

The HS code for gold cyanide and other gold compounds is 2843.30.

Is gold cyanide classified as a chemical or a metal?

It is classified as a chemical compound under Chapter 28 because the gold is chemically bonded with cyanide, changing its physical and chemical nature.