Stearic Acid Methyl Ester

Stearic acid methyl ester (methyl stearate) is the methyl ester of stearic acid, used in biodiesel production, cosmetics, and as a chemical intermediate. It qualifies under HTS 2915.70.0150 as an 'other' ester of stearic acid.

Import Duty Rates by Country of Origin

Origin CountryMFN RateCh.99 SurchargesTotal Effective Rate
🇨🇳China5%+35.0%40%
🇲🇽Mexico5%+10.0%15%
🇨🇦Canada5%+10.0%15%
🇩🇪Germany5%+10.0%15%
🇯🇵Japan5%+10.0%15%

Alternative Classifications

This product could be classified differently depending on its characteristics or intended use.

3826.00Lower: 16.5% vs 40%

If when used as biodiesel blend

Biodiesel mixtures exceeding pure ester classification go to 3826.

1518.00Lower: 18% vs 40%

If derived from vegetable oil incomplete transesterification

Fatty acid esters from natural oils may classify under Chapter 15.

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Import Tips & Compliance

Provide GC-MS analysis confirming C18 methyl ester composition

Declare biodiesel feedstock status for potential duty exemptions

Ensure proper UN packaging for flammable liquid transport