Product classification
HS code for PMK glycidate: 2932.92
Heterocyclic compounds, with oxygen hetero-atom(s) only, (other than lactones or compounds containing an unfused furan ring (whether or not hydrogenated) in the structure), 1-(1,3-Benzodioxol-5-yl)propan-2-one.
Classification of PMK glycidate under HS 2932.92
PMK glycidate, or 1-(1,3-Benzodioxol-5-yl)propan-2-one, is classified under HS code 2932.92. This classification is found within Chapter 29, which covers organic chemicals. Heading 2932 is specifically for heterocyclic compounds with oxygen hetero-atom(s) only. The subheading 2932.92 is a highly specific category created to monitor the trade of this particular compound. The classification is based on the chemical's molecular structure, which includes a benzodioxole ring—a heterocyclic structure where oxygen atoms are part of the ring. PMK glycidate is a known precursor in the chemical industry, and its classification is strictly regulated to prevent diversion into illicit channels. Under the General Interpretative Rules, specifically GRI 1, the product is classified according to the chemical name and structure provided in the Harmonized System's legal text. It is important to note that this code applies to the pure chemical compound. If the product is part of a mixture or a preparation, the classification might shift to Chapter 38, depending on the concentration and the intended use of the final product. Customs authorities often require detailed chemical analysis and permits for the importation of substances under this code due to international drug precursor monitoring protocols.
- Covers
- Pure 1-(1,3-Benzodioxol-5-yl)propan-2-one
- PMK glycidate powder (analytical grade)
- Crystalline PMK glycidate for industrial synthesis
- Liquid PMK glycidate (pure chemical form)
- Also under 2932.92
- Restricted chemical suppliers for forensic use
- DEA-controlled substances
Codes often confused with 2932.92
Common mistake. PMK glycidate is often misclassified under 2932.99, which is the residual category for "other" heterocyclic compounds with oxygen hetero-atoms. It may also be confused with 2914.31 (Phenylacetone) due to chemical similarities, but the presence of the benzodioxole ring necessitates classification in 2932. Another error is classifying it under 3824.99 as a general chemical mixture if it contains minor impurities.
Top exporters and importers of HS 293292 (the code used for PMK glycidate), 2025
In 2025, the largest exporter of HS 293292 (the code used for PMK glycidate) in UN Comtrade data was Switzerland, with 100% of world exports; the largest importer in UN Comtrade data was Saudi Arabia, with 99% of world imports. Austria reports $783M of its chapter 29 exports without product detail (confidential), so it may also belong among the top exporters. Mexico reports $104M of its heading 2932 imports without product detail (confidential), so it may also belong among the top importers.
Figures cover everything classified under HS 293292, not only PMK glycidate.
Top exporters 2025 · share of world exports
- 1 Switzerland $626K 100% of world exports
- 2 India $55 <0.1% of world exports
- 3 Belgium $42 <0.1% of world exports
Austria reports $783M of its chapter 29 exports without product detail (confidential), so it may also belong among the top exporters.
World total: $626K Reported figures on UN Comtrade ↗
Top importers 2025 · share of world imports
- 1 Saudi Arabia $633K 99% of world imports
- 2 Oman $3K 0.5% of world imports
- 3 Indonesia $2K 0.3% of world imports
Mexico reports $104M of its heading 2932 imports without product detail (confidential), so it may also belong among the top importers.
World total: $639K 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 PMK glycidate
Brazil classifies PMK glycidate under NCM 2932.92.00: HS 2932.92 with 00 added.
Source: Siscomex NCM table, updated Oct 2026. The Portuguese text on each NCM page is the official one.
Questions about PMK glycidate
What is the HS code for PMK glycidate?
The HS code for PMK glycidate is 293292 (Heterocyclic compounds; with oxygen hetero-atom(s) only, (other than lactones or compounds containing an unfused furan ring (whether or not hydrogenated) in the structure), 1-(1,3-Benzodioxol-5-yl)propan-2-one). The specific HS code for PMK glycidate (1-(1,3-Benzodioxol-5-yl)propan-2-one) is 2932.92.
How do I classify PMK glycidate for customs?
PMK glycidate is classified under HS code 293292 — Heterocyclic compounds; with oxygen hetero-atom(s) only, (other than lactones or compounds containing an unfused furan ring (whether or not hydrogenated) in the structure), 1-(1,3-Benzodioxol-5-yl)propan-2-one. This is a 6-digit subheading level code.
Is this substance subject to international controls?
Yes, PMK glycidate is frequently monitored under international drug precursor control regimes, and its classification under 2932.92 is used by customs to track its movement.
Which countries are the top exporters of PMK glycidate (HS 293292)?
In 2025, the top exporters of HS 293292 (the code used for PMK glycidate) in UN Comtrade data were Switzerland ($626K, 100% of world exports), India ($55) and Belgium ($42). World exports came to about $626K, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Austria reports $783M of its chapter 29 exports without product detail (confidential), so it may also belong among the top exporters.
Which countries are the top importers of PMK glycidate (HS 293292)?
In 2025, the top importers of HS 293292 (the code used for PMK glycidate) in UN Comtrade data were Saudi Arabia ($633K, 99% of world imports), Oman ($3K) and Indonesia ($2K). World imports came to about $639K, adding countries' reported figures and partner-based estimates for those that did not report (UN Comtrade data). Mexico reports $104M of its heading 2932 imports without product detail (confidential), so it may also belong among the top importers.
Is the HS code for PMK glycidate the same in all countries?
The base HS code 293292 for PMK glycidate is internationally standardized for the first 6 digits across 200+ countries. Individual countries may add additional digits for national tariff lines and specific classifications.
What is the NCM code for PMK glycidate in Brazil?
In Brazil, PMK glycidate (HS 293292) is classified under NCM 2932.92.00.