Duty Rate (from China)
Products classified under Tariff item 3402.39.90.90
Ammonium Laureth Sulfate
Ammonium Laureth Sulfate is a mild anionic surfactant produced by ethoxylation of lauryl alcohol followed by sulfation and neutralization with ammonium hydroxide. It is used in baby shampoos and bubble baths for its gentle cleansing and rich lather. This product falls under tariff item 3402.39.90 as an 'other' anionic organic surface-active agent, not elsewhere specified.
3402.39.90Ammonium Lauryl Sulfate Solution 28%
Ammonium Lauryl Sulfate Solution 28% is an aqueous solution of the ammonium salt of sulfated lauryl alcohol, used as a foaming agent in shampoos and bubble baths. It qualifies as an anionic organic surface-active agent under Chapter 34 Note 3, forming stable emulsions and reducing surface tension. This product is classified under 3402.39.90 as 'other' anionic, given its ammonium counterion.
3402.39.90DEA Lauryl Sulfate 40% Solution
DEA Lauryl Sulfate 40% Solution is a diethanolamine salt of sulfated lauryl alcohol, formulated as a high-foaming anionic surfactant for industrial and personal care cleaners. It meets the Chapter 34 surface-active agent criteria, producing stable emulsions and lowering surface tension. This product falls under 3402.39.90 as an 'other' anionic organic surface-active agent.
3402.39.90Magnesium Laureth Sulfate
Magnesium Laureth Sulfate is an ethoxylated anionic surfactant where the magnesium salt provides a creamy, mild lather suitable for premium shampoos and conditioners. It is classified under 3402.39.90 as an 'other' anionic organic surface-active agent, given its compliance with the surface tension and emulsion stability tests in Chapter 34.
3402.39.90Magnesium Lauryl Sulfate Powder
Magnesium Lauryl Sulfate Powder is a divalent salt of sulfated lauryl alcohol, used as a thickening and foaming surfactant in toothpastes and creams. It satisfies the Chapter 34 Note 3 tests for organic surface-active agents, including stable emulsion formation. This product is classified under 3402.39.90 as 'other' anionic, as it is not a sodium alkylbenzene sulphonate.
3402.39.90Potassium Oleyl Sulfate Liquid
Potassium Oleyl Sulfate Liquid is the potassium salt of sulfated oleyl alcohol, used as an emulsifier in creams and lotions. It functions as an anionic organic surface-active agent, meeting the Chapter 34 criteria for surface tension reduction and emulsion stability. This product is classified under 3402.39.90 as 'other' anionic, given its unsaturated C18 chain and potassium counterion.
3402.39.90Sodium Alpha Olefin Sulfonate (AOS)
Sodium Alpha Olefin Sulfonate (AOS) is an anionic surfactant synthesized from alpha olefins, offering excellent foaming and cleansing properties in shampoos and hand soaps. It passes the Chapter 34 Note 3 surface-active test, producing transparent solutions. It is classified under 3402.39.90 as an 'other' anionic organic surface-active agent, not covered by more specific headings.
3402.39.90Sodium C14-16 Olefin Sulfonate
Sodium C14-16 Olefin Sulfonate is an anionic surfactant derived from C14-C16 alpha olefins, providing robust foaming even in hard water conditions. It meets the Chapter 34 criteria for organic surface-active agents through stable emulsion formation and surface tension reduction. This product is classified under 3402.39.90 as 'other' anionic, given its distinct chemical structure not specified elsewhere.
3402.39.90Sodium Cetyl Sulfate Paste
Sodium Cetyl Sulfate Paste is a C16-chain anionic surfactant derived from cetyl alcohol, used in creams and lotions as an emulsifier. It passes the Chapter 34 Note 3 surface-active tests, forming stable emulsions and reducing water surface tension. This product is classified under 3402.39.90 as 'other' anionic organic surface-active agent.
3402.39.90Sodium Coco Sulfate Granules
Sodium Coco Sulfate Granules are produced by sulfation of coconut-derived fatty alcohols (C12-C18 mix) and neutralization with sodium hydroxide, forming an anionic surfactant used in solid shampoos and soap bars. It meets the Chapter 34 surface-active agent definition, reducing surface tension and forming stable emulsions. This product is classified under 3402.39.90 as 'other' anionic, given its mixed-chain natural origin.
3402.39.90Sodium Dodecyl Sulfate (SDS) Flakes
Sodium Dodecyl Sulfate (SDS) Flakes are a pure form of sodium lauryl sulfate, used in laboratory detergents and personal care foaming agents. It meets the Chapter 34 Note 3 criteria for organic surface-active agents, with a surface tension reduction below 45 dyne/cm. This product is classified under 3402.39.90 as 'other' anionic, provided it is not a separate chemically defined compound—if pure, it may be excluded by Chapter Note 1(b).
3402.39.90Sodium Lauryl Sulfate Powder
Sodium Lauryl Sulfate (SLS) Powder is an anionic surfactant produced by sulfation of lauryl alcohol followed by neutralization with sodium hydroxide. It is widely used in shampoos, toothpastes, and foaming cleansers. SLS meets the Chapter 34 Note 3 definition of organic surface-active agents, reducing water surface tension below 45 dyne/cm, and is classified under 3402.39.90 as 'other' anionic.
3402.39.90Sodium Lauryl Sulfate (SLS) Powder
Sodium Lauryl Sulfate (SLS) Powder is an anionic surfactant derived from sulfated lauryl alcohol, widely used in shampoos, toothpastes, and foaming cleansers. It satisfies the Chapter 34 definition of organic surface-active agents by reducing water surface tension and forming stable emulsions. This product is classified under 3402.39.90 as 'other' anionic, unless it is a separate chemically defined compound.
3402.39.90Sodium Myristyl Sulfate Crystals
Sodium Myristyl Sulfate Crystals are a C14-chain anionic surfactant derived from myristyl alcohol, used in specialty detergents and emulsifiers. It meets the Chapter 34 Note 3 surface-active tests, producing stable emulsions and reducing surface tension. This product is classified under 3402.39.90 as 'other' anionic organic surface-active agent.
3402.39.90TEA-Dodecylbenzene Sulfonate
TEA-Dodecylbenzene Sulfonate is the triethanolamine salt of dodecylbenzene sulfonic acid, forming a liquid anionic surfactant used in dishwashing liquids. It produces stable emulsions and meets the surface tension reduction criteria of Chapter 34 Note 3. This product is classified under 3402.39.90 as an 'other' anionic organic surface-active agent, distinct from the sodium salt specified in the sibling item.