HS Code for Detergent raw material

Detergent raw materials that function as anionic organic surface-active agents are classified under HS code 3402.39. This classification is part of Chapter 34, which encompasses soap, organic surface-active agents, and washing preparations. The specific subheading 3402.39 is a residual category for anionic agents that are not linear alkylbenzene sulphonic acids (LAS) or their salts. Anionic surfactants are characterized by a negatively charged hydrophilic group and are the most widely used surfactants in the detergent industry due to their excellent cleaning properties and ability to lift oily stains. To be classified here, the substance must be an organic chemical that, when mixed with water at a concentration of 0.5% at 20 degrees Celsius, reduces the surface tension of the water to 4.5 x 10^-2 N/m or less. This code is typically used for bulk chemical shipments intended for further processing into finished laundry or dishwashing detergents.

Products Included

• Sodium Lauryl Ether Sulfate (SLES)
• Alpha Olefin Sulfonates (AOS)
• Fatty alcohol sulfates (excluding LAS)
• Secondary alkane sulfonates
• Methyl ester sulfonates

Common Misclassification

A frequent error is classifying these materials under 3402.31, which is specifically for linear alkylbenzene sulphonic acids (LAS) and their salts. Another common mistake is using 3402.50 or 3402.90, which are intended for finished detergent preparations put up for retail sale or bulk mixtures, rather than pure surface-active agents. Additionally, if the material is a non-ionic surfactant, it must be classified under 3402.42 instead of 3402.39.

FAQ

What is the HS code for detergent raw material?

For anionic organic surface-active agents (excluding LAS), the correct HS code is 3402.39.

Is SLES classified under this code?

Yes, Sodium Lauryl Ether Sulfate (SLES) is an anionic surfactant and is commonly classified under 3402.39 when imported as a raw material.