HS Code for Butanone

Butanone, also widely known as Methyl Ethyl Ketone (MEK), is classified under HS code 2914.12. This classification is governed by the structure of the molecule as an acyclic ketone without other oxygen functions. Heading 2914 covers ketones and quinones, whether or not with other oxygen functions, and their derivatives. Subheading 2914.12 is a specific, named entry for butanone. As a separate chemically defined compound with the formula CH3COCH2CH3, it fits perfectly into the criteria for Chapter 29. Butanone is a colorless liquid with a sharp, sweet odor and is primarily used as an industrial solvent. Because it is a specifically named chemical in the HS nomenclature, the classification is straightforward under GRI 1, provided the product is not mixed with other substances in a way that would characterize it as a prepared solvent or paint stripper.

Products Included

• Methyl Ethyl Ketone (MEK)
• 2-Butanone
• Ethyl Methyl Ketone
• Chemically pure butanone for industrial use
• Butanone used as a laboratory reagent

Common Misclassification

Butanone is often confused with Acetone, which is classified under 2914.11. While both are acyclic ketones, they are distinct chemical entities with different carbon counts. Another common misclassification occurs when butanone is part of a blended solvent or thinner; in such cases, it should be classified under 3814.00 (organic composite solvents and thinners). Additionally, if butanone is presented as a retail-packaged nail polish remover, it may be classified under 3304.30. It is also important to distinguish it from methyl isobutyl ketone (MIBK), which is classified under 2914.13.

FAQ

What is the HS code for Butanone?

The specific HS code for butanone (methyl ethyl ketone) is 2914.12.

Is MEK the same as Butanone for customs purposes?

Yes, Methyl Ethyl Ketone (MEK) is the common commercial name for the chemical butanone, and both are classified under 2914.12.