HS code · 6-digit subheading
HS Code 2812.15 – Sulphur monochloride
HS code 2812.15 is the 6-digit subheading for sulphur monochloride. It is used for sulphur monochloride, disulfur dichloride and S2Cl2.
What HS 2812.15 covers
Sulphur monochloride (S2Cl2), also known as disulfur dichloride, is classified under this HS code. This yellowish-red liquid is a significant industrial chemical, primarily used as a chlorinating and vulcanizing agent. Its main applications include the vulcanization of rubber, particularly for specialized rubber products, and as an intermediate in the synthesis of various sulfur-containing organic compounds, including some pesticides and dyes. Countries with strong rubber manufacturing sectors and chemical industries, such as China, India, and the United States, are key participants in its import and export. Due to its corrosive nature, pungent odor, and reactivity with water, S2Cl2 requires careful handling, specialized storage, and transportation in accordance with international hazardous materials regulations. Its purity and stability are crucial for its effectiveness in industrial processes.
- Covers
- Sulphur monochloride
- Disulfur dichloride
- S2Cl2
- Examples
- Sigma-Aldrich Sulphur Monochloride
- Alfa Aesar Disulfur Dichloride
Codes often confused with 2812.15
Common mistake. This code is specific. Confusion could potentially arise with sulfur dichloride (2812.16) if the "mono" vs. "di" prefix is overlooked, or with other sulfur halides.
Top exporters and importers of HS code 281215, 2025
In 2025, the largest exporter of HS code 281215 in UN Comtrade data was Germany, with 91% of world exports; the largest importer in UN Comtrade data was the Netherlands, with 28% of world imports. The United Kingdom reports $3.0B of its chapter 28 exports without product detail (confidential), so it may also belong among the top exporters.
Top exporters 2025 · share of world exports
- 1 Germany $1.1M 91% of world exports
- 2 India $81K 6.9% of world exports
- 3 Belgium $16K 1.4% of world exports
The United Kingdom reports $3.0B of its chapter 28 exports without product detail (confidential), so it may also belong among the top exporters.
World total: $1.2M Reported figures on UN Comtrade ↗
Top importers 2025 · share of world imports
- 1 Netherlands $319K 28% of world imports
- 2 France $283K 25% of world imports
- 3 Japan $265K 23% of world imports
World total: $1.1M 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 that did not report are estimated from what other countries recorded trading with them. 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.
Brazil NCM code for 2812.15
Brazil does not split HS 2812.15: its NCM code is 2812.15.00.
All Brazil NCM codes in heading 28.12 →
Source: Siscomex NCM table, updated Oct 2026. The Portuguese text is official; the English is our translation.
Questions about HS 2812.15
What is HS code 281215?
HS code 281215 is a 6-digit subheading in the Harmonized System that covers: Sulphur monochloride. Sulphur monochloride (S2Cl2), also known as disulfur dichloride, is classified under this HS code. This yellowish-red liquid is a significant industrial chemical, primarily used as a chlorinating and vulcanizing agent. Its main applications include the vulcanization of rubber, particularly for specialized rubber products, and as an intermediate in the synthesis of various sulfur-containing organic compounds, including some pesticides and dyes. Countries with strong rubber manufacturing sectors and chemical industries, such as China, India, and the United States, are key participants in its import and export. Due to its corrosive nature, pungent odor, and reactivity with water, S2Cl2 requires careful handling, specialized storage, and transportation in accordance with international hazardous materials regulations. Its purity and stability are crucial for its effectiveness in industrial processes.
What products fall under HS code 281215?
Sulphur monochloride, Disulfur dichloride, S2Cl2
What are common misclassifications for HS code 281215?
This code is specific. Confusion could potentially arise with sulfur dichloride (2812.16) if the "mono" vs. "di" prefix is overlooked, or with other sulfur halides.
Which countries are the top exporters of goods under HS code 281215?
In 2025, the top exporters of HS code 281215 in UN Comtrade data were Germany ($1.1M, 91% of world exports), India ($81K) and Belgium ($16K). World exports came to about $1.2M, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). The United Kingdom reports $3.0B of its chapter 28 exports without product detail (confidential), so it may also belong among the top exporters.
Which countries are the top importers of goods under HS code 281215?
In 2025, the top importers of HS code 281215 in UN Comtrade data were the Netherlands ($319K, 28% of world imports), France ($283K) and Japan ($265K). World imports came to about $1.1M, 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 281215 structured?
HS code 281215 is a 6-digit subheading under the Harmonized System. The first 2 digits (28) identify the chapter, digits 3-4 (12) identify the heading, and digits 5-6 (15) specify the subheading. This code is standardized globally by the World Customs Organization.
What is the Brazil NCM code for HS code 281215?
In Brazil, HS code 281215 is NCM 2812.15.00. The last two digits are 00 because Brazil does not split this HS code further.