HS Code for Silver chloride

Silver chloride is classified under HS code 284329, which falls within the category of inorganic chemicals. Specifically, Chapter 28 covers inorganic chemicals and precious metal compounds. Heading 2843 is dedicated to colloidal precious metals, inorganic or organic compounds of precious metals, and amalgams of precious metals. Within this heading, silver compounds are further subdivided. While silver nitrate has its own specific subheading (284321) due to its high volume of trade and industrial importance, other silver compounds like silver chloride are grouped under 284329. Silver chloride is a chemical compound with the formula AgCl, known for its low solubility in water and its sensitivity to light, making it useful in photography, electrochemistry, and as a precursor to other silver-based chemicals. For customs purposes, it is essential to distinguish between the pure metal (Chapter 71) and the chemical compound (Chapter 28). Even though it contains a precious metal, the chemical transformation into a chloride salt necessitates classification in the chemicals chapter. The classification under 284329 requires that the product be a chemically defined compound. If the silver chloride is part of a prepared photographic emulsion, it might move to Chapter 37. However, in its pure chemical form, 284329 is the correct designation. This code is also used for other silver salts like silver oxide or silver sulfate, provided they are not nitrates. Importers must provide a Material Safety Data Sheet (MSDS) or a Certificate of Analysis (CoA) to confirm the chemical identity and purity, as this affects both the classification and the potential application of hazardous material regulations during transport.

Products Included

• Pure silver chloride (AgCl)
• Silver bromide (AgBr)
• Silver oxide
• Silver sulfate
• Silver carbonate

Common Misclassification

The most frequent misclassification is 284321, which is specifically for silver nitrate. Another error is using 7106, which covers unwrought silver metal; silver chloride is a compound, not a metal. Additionally, if the silver chloride is in a medicinal form, it might be mistakenly placed in Chapter 30 (Pharmaceuticals).

FAQ

What is the HS code for silver chloride?

The HS code for silver chloride is 284329.

Is silver chloride classified as a precious metal?

While it contains silver, it is classified as a 'compound of a precious metal' under Chapter 28, rather than as a 'precious metal' in Chapter 71.