Gasoil 500ppm HS Code: Classification and Tariff Guide

Key takeaways

Gasoil with 500 ppm sulfur is classified internationally under HS 2710.19 with national codes splitting by biodiesel content and sulfur thresholds.
US EPA 40 CFR 80 Subpart I allows 500 ppm gasoil for non-road locomotive and marine engines in narrow cases such as transmix, small refiner and exemption provisions.

Classifying gasoil at the 500 ppm sulfur threshold requires navigating a matrix of national tariff codes that diverge sharply once biodiesel content enters the picture. This guide maps the exact 8-to-13-digit codes and 2024 MFN duty rates for the ten largest import markets, explains how FAME blend walls at B5, B7 and B20 shift classifications between headings 2710 and 3826, and

You will learn the precise statistical suffixes that separate straight-run distillate from biodiesel blends in the US HTS, EU CN/TARIC, China Customs, GCC Unified Tariff, and seven other major regimes. The article breaks down the hierarchical code structure from the 6-digit HS root through national subdivisions, outlines preferential rates under USMCA, CPTPP and RCEP, and Later sections cover the compliance layer spanning EPA, IMO MARPOL, EU FQD, REACH, China VI and UAE ESMA requirements so you can file a complete, defensible customs declaration on the first attempt.

Gasoil 500ppm HS Code Quick Reference: Top 10 Markets at a Glance

The following table consolidates the exact 8-to-13-digit codes and 2024 MFN duty rates for the ten largest import markets handling gasoil at the 500 ppm sulfur threshold. Customs authorities use these national subdivisions to distinguish straight-run distillates from biodiesel blends and to apply excise or environmental levies that sit on top of the base tariff. The Netherlands received 98,000 b/d of U.S. distillate exports in 2025 according to Hellenic Shipping News (citing U.S. EIA), underscoring Rotterdam’s role as the primary European entry point for this grade. Brazil received 103,000 b/d of U.S. distillate exports in 2025, more than double its 2024 volume, according to Hellenic Shipping News (citing U.S. EIA), highlighting the growing South American demand for this specification.


European Union	2710.19.43 / 2710.19.46	8 (CN) / 10 (TARIC)	3.5%	Sulphur content	DG TAXUD / National Customs
China	2710.19.11.10 / 2710.19.11.90	13	6% / 9%	Sulfur < 10 ppm vs 500 ppm	GACC
United Arab Emirates	2710.19.10 / 2710.20.00	8 (GCC Unified)	5%	Biodiesel presence	FCA / ESMA
Singapore	2710.19.11 / 2710.19.19	8	Free	Flash point > 60°C	Singapore Customs
Turkey	2710.19.43.00.00 / 2710.19.46.00.00	12	4.5% / 5.5%	FAME content	Ministry of Trade
South Korea	2710.19.1010 / 2710.19.1090	10	5% / 8%	Cetane index & sulfur	Korea Customs Service
Brazil	2710.19.21 / 2710.19.29	8 (NCM)	10% / 14%	Biodiesel mandate (B15)	Receita Federal
Saudi Arabia	2710.19.10 / 2710.20.00	8 (GCC Unified)	5%	Biodiesel presence	ZATCA / SASO
Mexico	2710.19.01 / 2710.19.02	8	Free (USMCA) / 10%	Origin & biodiesel	SAT / SHCP

Reading across the table reveals that the United States and Singapore offer duty-free entry for straight-run gasoil while the EU and China impose modest ad valorem rates that climb when biodiesel content exceeds the legal blending wall. U.S. distillate exports to Mexico averaged about 220,000 b/d in 2025, representing 17% of total distillate exports, according to Hellenic Shipping News (citing U.S. EIA). Exporters should verify the statistical suffix against the latest TARIC or HTS revision before filing because a single digit error reclassifies the cargo from mineral oil to biofuel and triggers retrospective duty demands.

US HTS 2710.19.11.07 vs 2710.20.10.15 distinction

The US HTS 2710.19.11.07 covers light oils and preparations derived from petroleum or bituminous minerals with a sulfur content not exceeding 500 ppm that contain no biodiesel. CBP officers at the port of entry will request the certificate of analysis showing FAME content and the EPA registration number for the additive package. Traders moving cargo through Houston or New York should confirm the blend ratio with the terminal operator before filing the entry summary.

EU CN 2710.19.43 and 2710.19.46 codes

Both CN codes carry a 3.5 percent MFN duty, while the 10-digit TARIC subdivision adds anti-dumping or countervailing measures where they exist. Customs in Rotterdam, Antwerp and Hamburg routinely cross-check the sustainability proof from the Union Database against the declared CN code. Importers must hold a valid Proof of Sustainability and the Safety Data Sheet showing the exact FAME percentage at the time of release for free circulation.

China 13-digit and UAE GCC Unified Tariff codes

Exporters to Jebel Ali or Fujairah should secure the ESMA CoC before the vessel sails to avoid demurrage during clearance.

Hierarchical Code Breakdown: HS 6-Digit to National 10/13-Digit

National statistical suffixes then dissect the 6-digit category by sulfur thresholds, biodiesel content, and end-use designations such as heating oil versus transport diesel. Brazil received 103,000 b/d of U.S. distillate exports in 2025, more than double its 2024 volume, according to Hellenic Shipping News (citing U.S. EIA), illustrating how a single 6-digit heading fans out into dozens of national lines once trade flows scale.

Jurisdiction	6-Digit Root	8-Digit Level	10/13-Digit Suffix Logic	Sulfur Split Point	Biodiesel Split Point
WCO HS	2710.19	,	,	Not defined at 6-digit	Separate heading 2710.20
US HTS	2710.19	2710.19.11	.07 (≤500 ppm no biodiesel) / .15 (>500 ppm) / 2710.20.10.15 (biodiesel)	500 ppm at stat suffix	Heading 2710.20
EU CN/TARIC	2710.19	2710.19.43 / .46	+2 TARIC digits for measures	10 ppm / 500 ppm at CN level	FAME ≤7% vs >7% at CN level
China Customs	2710.19	2710.19.11	.10 (straight run) / .90 (blended) at 13th digit	10 ppm / 500 ppm at 8-digit	13th digit flag
GCC Unified	2710.19	2710.19.10	2710.20.00 for biodiesel	500 ppm at 8-digit	Separate heading 2710.20

The table shows that the 6-digit HS 2710.19 carries no sulfur or bio-content logic; those splits appear only at the 8-digit national level or deeper. The United States embeds the 500 ppm threshold inside the 10-digit statistical annotation while the EU creates distinct 8-digit CN codes for 10 ppm and 500 ppm grades and then subdivides each by FAME content. China pushes the biodiesel flag to the 13th digit, allowing the 8-digit code to remain stable for both straight-run and blended streams. The GCC Unified Tariff keeps the structure simple by reserving an entire heading (2710.20) for biodiesel blends, so the 8-digit mineral oil code never changes regardless of blend ratio. Classification officers should always trace the decision path from the 6-digit root through the national suffix to confirm which regulatory threshold, sulfur, FAME, or both, drives the final code.

6-digit HS 2710.19 scope and exclusions

The 6-digit HS 2710.19 covers light oils and preparations derived from petroleum or bituminous minerals provided they are not crude petroleum oils of heading 2709. The heading also excludes biodiesel (FAME) and biofuel mixtures classified under heading 2710.20 or 3826.00. Customs examiners use the General Rules of Interpretation to confirm that the product is a petroleum distillate and not a synthetic hydrocarbon or a chemical preparation of heading 3811. The sulfur content, flash point, and cetane index are not evaluated at the 6-digit level; they only become relevant when the classifier descends to the national subdivisions. Traders should ensure the commercial invoice describes the goods as "petroleum gasoil" or "diesel fuel" rather than "fuel additive" or "solvent" to avoid an unnecessary heading 3811 inquiry.

US 10-digit HTS statistical annotations

The US Harmonized Tariff Schedule expands HS 2710.19 into 2710.19.11 for light oils testing 25 degrees API or more and then applies statistical suffixes at the 10-digit level. The Census Bureau uses these suffixes to compile the monthly IM-145 trade statistics. Filers must report the correct suffix on the CBP 7501 entry summary because the Automated Commercial Environment validates the suffix against the product description and the certificate of analysis. An incorrect suffix triggers a manual review and may delay release by up to five business days at major gateways such as Los Angeles/Long Beach or New York/Newark.

EU 8-digit CN and 10-digit TARIC subdivisions

The 10-digit TARIC layer then adds subheadings for anti-dumping duties, tariff quotas, or surveillance measures that may apply to specific origins. National customs authorities in Germany, the Netherlands, and France cross-reference the TARIC code with the Proof of Sustainability registered in the Union Database to verify the declared FAME percentage.

Sulfur Threshold Logic: How 500ppm Splits Classifications and Biodiesel Cutoffs

≤500ppm vs >500ppm statutory thresholds

In the U.S. HTS, 2710.19.11 covers distillate and residual fuel oils at 25° API or more, excluding biodiesel. Customs administrations apply sulfur content as a bright-line test based on the certificate of quality issued at the load port. A single part per million above the declared threshold moves the shipment into a different statistical suffix which often attracts a different most-favored-nation duty rate and distinct regulatory treatment under MARPOL Annex VI and the EU Fuel Quality Directive. Contract or the applicable fuel specification chooses the test method, and the result is not required on the commercial invoice. In 2025, U.S. exports of major petroleum-based transportation fuels averaged 2.4 million barrels per day according to U.S. EIA (https://www.eia.gov/todayinenergy/detail.php?id=67304).

B5 B7 B20 blend rules shifting to heading 3826

Biodiesel blending changes the legal classification once the fatty acid methyl ester content exceeds the thresholds defined in the Harmonized System Explanatory Notes. Blends up to B5 generally remain in heading 2710 as petroleum oils. The HS test is petroleum content, not a B20 threshold. Mixtures containing 70% or more petroleum oils by weight stay in 2710 (B20 is about 80% petroleum, so it stays in 2710.20). Biodiesel mixtures with under 70% petroleum oils go to 3826. Customs authorities verify the blend ratio through the Proof of Sustainability registered in the Union Database or equivalent national registry and will reclassify a declaration that understates the FAME percentage.

Marine Gas Oil vs Bunker Fuel residual distinction

Marine gas oil meeting the ISO 8217 DMA or DMZ grade with sulfur not exceeding 500 ppm remains in heading 2710. ISO 8217 DMA and DMZ set a maximum sulfur of 1.00 % m/m (the buyer specifies the statutory limit), not 500 ppm. A 500 ppm gas oil can meet DMA, but the grade does not require it. Gas oils fall in 2710 19 (medium oils), not light distillate. The distinction matters for IMO MARPOL Annex VI compliance because Customs officers at major bunkering hubs such as Rotterdam, Singapore and Fujairah cross-reference the bunker delivery note with the HS declaration to confirm the correct subheading and to prevent misdeclaration of residual fuel as gasoil.

2024 Tariff Rates & Trade Agreement Matrix: MFN FTA Preferences and Retaliatory Duties

MFN rates for top 10 jurisdictions

Most-favored-nation duty rates for gasoil 500ppm range from zero in the United States and Singapore to ad valorem rates of 3 to 5 percent in several Asian and Middle Eastern markets. The European Union applies a 3.5 percent conventional duty on the 8-digit CN codes 2710.19.43 and 2710.19.46 and imposes excise duties at the national level which are not reflected in the customs tariff. Australia and Canada maintain zero MFN rates but apply goods and services tax or federal excise on the landed value. Importers must verify the current rate in the national tariff database before each shipment because unilateral changes can occur with short notice.

USMCA and CPTPP preferential qualification

Under USMCA gasoil 500ppm qualifies for duty-free treatment if it meets the chapter 4 product-specific rule for heading 2710 which allows a tariff shift or a listed chemical reaction or distillation process. Refining crude oil in a USMCA country from non-originating crude generally satisfies the chemical reaction rule. CPTPP applies a similar chemical reaction test under chapter 3 and requires a certification of origin completed by the exporter or producer. Both agreements allow self-certification but customs administrations may request the supporting refinery records and bill of lading chain. Failure to maintain the origin documentation leads to denial of preference and assessment of the MFN rate plus interest.

Section 301 and EU third-country duty impacts

United States Section 301 tariffs on China do not currently list gasoil 500ppm among the affected petroleum products and modifications follow a Federal Register notice and comment process. The European Union prohibits imports of Russian refined petroleum products and from 21 January 2026 extends the ban to CN 2710 products refined in third countries from Russian-origin crude oil. Importers must monitor the Federal Register and the EU Official Journal for updates and should request binding tariff information from the relevant customs authority when a new measure is published.

Jurisdiction	HS/CN Code	MFN Duty Rate	Key FTA Preferential Rate	Retaliatory/Additional Duty
United States	2710.19.11	0%	USMCA 0%	Section 301 not applicable
European Union	2710.19.43 / .46	3.5%	EU-GCC under negotiation	Sanctions ban on RU origin refined products
	CPTPP 0%	None
Australia	2710.19.11	0%	CPTPP 0%	Excise applies domestically
Canada	2710.19.11	0%	USMCA 0% / CPTPP 0%	Federal excise applies
South Korea	2710.19.11	3%	RCEP 0% phased	None
Japan	2710.19.11	0%	CPTPP 0%	None
Netherlands	2710.19.43 / .46	3.5%	EU FTAs	Sanctions ban on RU origin refined products

The table shows that most major trading hubs apply a zero MFN rate to gasoil 500ppm with the notable exceptions of China, South Korea and the UAE where ad valorem duties of 3 to 5 percent apply. The European Union applies a 3.5 percent conventional duty on the relevant CN codes. Preferential rates under RCEP and CPTPP generally phase to zero for qualifying origin goods. The EU zero MFN rate is overlaid by a sanctions ban on Russian-origin refined products and on CN 2710 products refined in third countries from Russian crude. The United States maintains zero MFN and USMCA preference but importers must watch the Section 301 review process. Domestic excise taxes in Canada Australia and EU member states are collected post-clearance and do not appear in the customs duty column.

Regulatory Compliance Layer: EPA IMO MARPOL EU FQD REACH China VI UAE ESMA

US EPA 40 CFR 80 subpart I and 3520-21 form

The US EPA regulates non-road, locomotive and marine diesel under 40 CFR 80 Subpart I. Since June 2012 locomotive and marine also moved to 15 ppm, except transmix-derived fuel, which stays at 500 ppm. Fuel importers register under 40 CFR Part 79/80 as foreign refiners or importers. Product transfer documentation must accompany every movement from the import terminal to the final user to maintain the chain of custody. Failure to file or misrepresenting the end use triggers enforcement under the Clean Air Act with penalties assessed per violation per day.

EU Fuel Quality Directive RED II and REACH registration

The EU Fuel Quality Directive 2009/30/EC amended Directive 98/70/EC and set a 10 mg/kg sulfur limit for non-road mobile machinery gas oil from 2011. Member states may permit 500ppm only for heating oil or specific maritime bunkers under strict marking and reporting rules. REACH registration applies to substance streams entering the EU above one tonne per year requiring a lead registrant or only representative to submit a dossier to ECHA. The Safety Data Sheet must reflect the harmonized classification and the unique formula identifier for poison centre notifications. Customs will verify the TARIC additional code for the declared use and may request the REACH registration number at release.

China VI standards and UAE ESMA conformity scheme

China VI sets 10 ppm sulfur for on-road diesel and is equivalent to Euro 6. Non-road diesel in China has its own limits. The General Administration of Customs coordinates with the Ministry of Ecology and Environment to verify the certificate of conformity for each batch. The certificate is validated through the Federal Customs Authority FCA system at the port of entry and is mandatory for customs clearance.

Documentation & Certification Requirements by Jurisdiction

The table below maps the core documents customs authorities demand for 500ppm gasoil clearance. Safety Data Sheets must include the UN 1202 classification for gas oil and diesel fuel. The UAE requires the ECAS certificate and a GCC certificate of origin legalized by the chamber of commerce. Missing any single document triggers a hold for inspection and storage charges accrue daily.

Jurisdiction	Sulfur Proof & Test Method	Origin & Preference Docs	Customs Entry Forms	Regulatory Certificates
United States	CoA ASTM D4294 or D5453 EPA 3520-21	USMCA certification of origin	CBP 7501 Entry Summary	EPA fuels registration 3520-21
Germany / EU	CoA EN ISO 8754 or ASTM D4294	EUR.1 or statement on origin for FTAs	SAD / ICS2 Entry Summary Declaration	REACH registration number FQD reporting
China	CoA GB/T 11140 or ASTM D4294	RCEP self-certification by approved exporter	CIQ Declaration Customs Single Window	China VI conformity certificate for end use
UAE	CoA ASTM D4294 ISO 8754	GCC certificate of origin chamber legalized	FCA Mirsal 2 / Dubaitrade entry	ESMA ECAS certificate of conformity
Singapore	CoA ASTM D4294	CPTPP self-certification	TradeNet permit declaration	NEA import license for petroleum products
Australia	CoA ASTM D4294 or AS 3570	CPTPP self-certification	Integrated Cargo System ICS entry	Fuel standard determination ATO excise license

Misclassification Risk Radar: Top 5 Errors Penalties and Binding Ruling Case Studies

Importers of gasoil 500ppm face significant financial exposure when commodity codes are applied incorrectly because customs authorities treat misclassification as a revenue risk rather than a clerical error. Penalties typically scale with the duty differential and can reach the domestic value of the goods in aggravated cases. A binding ruling requested before entry locks in the classification and shields the importer from negligence penalties though it does not waive the underlying duty liability.

Biodiesel blend threshold misapplication

Biodiesel blend threshold misapplication occurs when importers classify B5 through B20 blends under the straight gasoil subheading 2710 19 43 instead of the biodiesel mixture heading 2710 20. The General Rules of Interpretation require classification by essential character and the presence of fatty acid methyl esters above the statutory *de minimis* shifts the essential character to the bio-component. Customs laboratories test for FAME content using EN 14078 and a result above the threshold triggers reclassification retroactive duty and interest. Importers must request a supplier certificate of analysis for every batch and verify the blend ratio against the specific national subheading notes before filing the entry summary.

Dyed heating oil vs clear road diesel confusion

Dyed heating oil versus clear road diesel confusion arises because both products may share the same 500ppm sulfur specification but carry different excise treatments and HS subheadings. They are not split by dye or FAME. Reduced excise on heating oil depends on national rules and the EU-prescribed marker (Solvent Yellow 124 plus a dye), not on these codes. Customs mobile testing units deploy portable fluorometers at terminals and a positive dye hit on a declaration for clear diesel triggers seizure proceedings and penalties calculated on the evaded excise differential. Importers must segregate tankage maintain chain of custody documentation and declare the exact product grade matching the physical markers present.

Marine distillate vs residual fuel misclassification

Marine distillate versus residual fuel misclassification stems from the viscosity and density overlap between DMA DMB grades and the lighter end of residual fuel oil categories. Gasoil 500ppm destined for marine use often meets ISO 8217 DMA specifications yet importers occasionally declare it under residual heading 2710 19 51 or 2710 19 61 to exploit a perceived duty advantage. Customs verifies the classification against the ISO 8217 test certificate focusing on kinematic viscosity at 40°C density at 15°C and CCAI. A reclassification to the correct distillate subheading 2710 19 43 or 2710 19 45 recovers the duty gap and may attract a negligence penalty if the test data was available at time of entry.

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Conclusion

Classifying gasoil 500ppm globally requires strict adherence to the sulfur threshold logic embedded in HS heading 2710. The 6-digit code 2710.19 covers light oils and preparations, but national tariff schedules split this further at the 500ppm boundary to distinguish standard gasoil from ultra-low sulfur diesel or heating oil. Traders must verify the applicable 8 to 10-digit subheading in every destination market because a single digit shift changes the MFN duty rate, excise liability, and eligibility for FTA preferences. Documentation must align the commercial invoice, certificate of analysis, and safety data sheet with the declared code; customs authorities routinely cross-reference the reported sulfur content against the lab report. Binding rulings or advance classification decisions provide legal certainty and should be secured before high-volume shipments. Valuation on a CIF basis triggers duty, VAT or GST, and specific excise duties that often exceed the ad valorem tariff. Misclassification penalties include retroactive duty recovery, interest, and potential seizure. The action items are: confirm the national subheading for 500ppm sulfur, obtain a current ISO 8217 or ASTM D4294 test report, secure the relevant FTA certificate of origin, and file for a binding ruling where the classification is novel or disputed.

Frequently Asked Questions

What is the gasoil 500ppm HS code in Germany?

Germany uses the EU Combined Nomenclature code 2710.19.43 for gasoil with sulfur up to 500 ppm and FAME content up to 7 percent. If the biodiesel blend exceeds 7 percent FAME, the code shifts to 2710.19.46 with a higher MFN rate of 4.7 percent.

What is the gasoil 500ppm HS code in Europe?

The European Union applies CN 2710.19.43 for 500 ppm gasoil with FAME up to 7 percent and CN 2710.19.46 for blends above that threshold. The 10-digit TARIC subdivision adds anti-dumping measures such as code 100 for Russian-origin product.

What is the gasoil 500ppm HS code in the UAE?

The UAE applies the GCC Unified Tariff code 2710.19.10 for mineral gasoil up to 500 ppm sulfur. Biodiesel blends fall under heading 2710.20.00, both carrying a flat 5 percent customs duty.

What is the gasoil 500ppm HS code in China?

China uses the 13-digit code 2710.19.11.10 for straight-run 500 ppm gasoil and 2710.19.11.90 for blended product. The biodiesel flag sits at the 13th digit.

What documents are required for gasoil 500ppm HS code classification?

Customs requires a certificate of analysis showing sulfur and FAME content, a safety data sheet, the commercial invoice, bill of lading, and packing list. The US additionally demands EPA Form 3520-21 for non-road use, while the EU requires a Proof of Sustainability from the Union Database.

Where can I find gasoil 500ppm HS code documents in PDF format?

Official tariff schedules are published as PDFs by the USITC for HTS, the EU TARIC database for CN codes, China Customs for the 13-digit code, and the GCC Secretariat for the Unified Tariff. National customs websites host the current versions.

What is the HS code for diesel?

Diesel fuel is classified internationally under HS 2710.19 for petroleum-derived distillates. National codes then split by sulfur level, biodiesel content, and cetane index, such as US HTS 2710.19.11.07 or EU CN 2710.19.43.

What is the HS code for fuel?

"Fuel" is a broad term; light petroleum fuels like gasoil and diesel sit under HS 2710.19, heavy fuel oil under 2710.19.51+, biodiesel under 2710.20 or 3826.00, and gaseous fuels under chapter 2711. The exact code depends on the specific product composition.

What is the difference between HS code 2710191107 and 2710201015?

US HTS 2710.19.11.07 covers 500 ppm gasoil with no biodiesel and enters duty-free.

What is the HS code for marine gas oil 500ppm?

Marine gas oil at 500 ppm sulfur uses the same national tariff codes as other 500 ppm gasoil, such as US 2710.19.11.07 or EU 2710.19.43. IMO MARPOL Annex VI compliance is proven via bunker delivery notes, not a separate HS code.

Does 500ppm gasoil qualify for USMCA preferential duty?

Yes, 500 ppm gasoil qualifies for duty-free entry under USMCA if it meets the rule of origin, typically requiring production from originating crude or a qualifying refining process. The importer must hold a valid certification of origin at the time of entry.

How do ASTM D2622 and ISO 20846 differ for customs sulfur certification?

ASTM D2622 uses wavelength-dispersive X-ray fluorescence, while ISO 20846 uses UV fluorescence. The EPA referee method for ultra-low sulfur diesel is ASTM D5453. Importing authorities specify which test certificate they will accept for 500 ppm verification.

Sources

U.S. EIA (2025): U.S. exports of major transportation fuels (distillate, gasoline, jet fuel)
Hellenic Shipping News (citing U.S. EIA) (2025): U.S. distillate exports to Mexico