Marine Bunker Fuel Oil No. 2 High Sulfur
Light bunker fuel for auxiliary marine engines, No. 2 type with sulfur >500 ppm, low viscosity, API 25°+, biodiesel compatible. Under HTS 2710.20.10.08 for high-sulfur distillate fuels. Used in inland waterways or older vessels.
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Alternative Classifications
This product could be classified differently depending on its characteristics or intended use.
If for ocean-going vessels with low sulfur
Marine-specific low-sulfur fuels have dedicated subheadings.
If heavier viscosity bunker grades
Viscosity ≥45 seconds classifies as No. 4-6 fuels.
Not sure which classification is right?
Our AI classifier can analyze your specific product and recommend the correct HTS code with confidence.
Import Tips & Compliance
• Comply with IMO sulfur limits for marine use; provide bunker delivery note equivalents; test cetane index for engine performance
Related Products under HTS 2710.20.10.08
No. 2 Fuel Oil High Sulfur
A distillate fuel oil classified as No. 2 fuel oil with a Saybolt Universal viscosity at 37.8°C of less than 45 seconds, testing 25 degrees A.P.I. or more, and containing more than 500 ppm sulfur. It falls under HTS 2710.20.10.08 due to its high sulfur content and specifications as a light fuel oil for heating and industrial combustion. Used primarily in boilers and furnaces where sulfur regulations are less stringent.
No. 3 Fuel Oil High Sulfur
A medium distillate fuel oil known as No. 3, with viscosity under 45 Saybolt Universal seconds at 37.8°C, API gravity of 25° or higher, and sulfur exceeding 500 ppm. Classified under HTS 2710.20.10.08 for its high-sulfur light fuel oil properties derived from petroleum refining. Commonly used in older industrial burners and marine applications.
Blended No. 2 Biodiesel Fuel Oil High Sulfur
A preparation containing 70% or more petroleum distillates blended with biodiesel, meeting No. 2 fuel oil specs with >500 ppm sulfur, API ≥25°, and low viscosity. HTS 2710.20.10.08 applies to such biodiesel-containing high-sulfur light fuel oils. Suitable for winterized heating in non-attainment areas.
High Sulfur Home Heating Oil No. 2
Distillate heating oil for residential furnaces, No. 2 grade with sulfur >500 ppm, light viscosity <45 seconds at 37.8°C, and API 25°+. Falls under HTS 2710.20.10.08 as a biodiesel-eligible high-sulfur preparation from petroleum. Used where ultra-low sulfur diesel is not mandated.
Industrial Boiler Fuel Oil No. 2 High Sulfur
No. 2 distillate fuel for large industrial boilers, >500 ppm sulfur, API ≥25°, viscosity <45 SU at 37.8°C, potentially with biodiesel. HTS 2710.20.10.08 covers these high-sulfur light fuel oils from bituminous minerals. Optimized for high-efficiency combustion in manufacturing.
B20 Biodiesel Blend No. 2 High Sulfur Fuel
20% biodiesel (mono-alkyl esters) blended with 80% No. 2 petroleum distillate, >500 ppm sulfur, meeting light fuel oil specs. HTS 2710.20.10.08 for biodiesel-containing high-sulfur preparations ≥70% petroleum. Promotes renewable content in heating fuels.