HS code · 4-digit heading
HS Code 28.52 – Inorganic or organic compounds of mercury, excluding amalgams, whether or not chemically defined
Subheadings under 28.52 2
Top exporters and importers of HS code 2852, 2025
In 2025, the largest exporter of HS code 2852 in UN Comtrade data was India, with 41% of world exports; the largest importer in UN Comtrade data was the United Arab Emirates, with about 23% of world imports. Countries that did not report 2025 data are estimated from partner records, which can understate them.
Top exporters 2025 · share of world exports
- 1 India $7.8M 41% of world exports
- 2 Germany $4.2M 22% of world exports
- 3 Thailand $1.8M 9.7% of world exports
World total: $19M Reported figures on UN Comtrade ↗
Top importers 2025 · share of world imports
- 1 United Arab Emirates* ~$6.1M 23% of world imports · partner records ↗
- 2 Germany $3.4M 13% of world imports
- 3 France $1.6M 6.1% of world imports
World total: $26M Reported figures on UN Comtrade ↗
How these figures are built
109 countries reported 2025 trade to UN Comtrade in HS 2022, and their own totals are used. Countries marked * did not, so their figures add up what other countries recorded trading with them, and their exports are valued at buyers' CIF prices. Those estimates miss trade with other non-reporting countries, so they can be low, and a non-reporting country can rank higher than shown or be missing from the list. World totals add both and leave out trade between two non-reporting countries. Figures are in current US dollars; reported imports are mostly valued CIF and exports FOB, and exports include re-exports. The UN Comtrade links show the underlying records; they can also list a few reporters left out here (regional groups and older HS editions).
Source: UN Comtrade (United Nations Statistics Division), 2025 annual data.
Questions about HS 28.52
What is HS code 2852?
HS code 2852 is a 4-digit heading in the Harmonized System that covers: Inorganic or organic compounds of mercury, excluding amalgams, whether or not chemically defined.
Which countries are the top exporters of goods under HS code 2852?
In 2025, the top exporters of HS code 2852 in UN Comtrade data were India ($7.8M, 41% of world exports), Germany ($4.2M) and Thailand ($1.8M). World exports came to about $19M, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.
Which countries are the top importers of goods under HS code 2852?
In 2025, the top importers of HS code 2852 in UN Comtrade data were the United Arab Emirates (about $6.1M, 23% of world imports), Germany ($3.4M) and France ($1.6M). World imports came to about $26M, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Countries that did not report 2025 data are estimated from partner records, which can understate them.
How is HS code 2852 structured?
HS code 2852 is a 4-digit heading under Chapter 28 of the Harmonized System. The first 2 digits (28) identify the chapter, and digits 3-4 (52) specify the heading. This code contains multiple 6-digit subheadings for precise product classification.