Guangzhou Eric Wei Chemical Co., Ltd.
Guangzhou Eric Wei Chemical Co., Ltd.

Solvay Rhodacal N Liquid Sodium Dodecylbenzenesulfonate Anionic Surfactant

Solvay Rhodacal N Liquid is a high-performance anionic surfactant from Solvay’s Rhodacal series, featuring sodium dodecylbenzenesulfonate (LAS) as its active ingredient. It delivers excellent foaming, wetting, and emulsifying properties with superior hard-water tolerance and biodegradability. Widely used in household detergents, industrial cleaners, and agrochemical formulations for consistent efficacy and process stability.
  • solvay rhodacal n liquid sodium dodecylbenzenesulfonate anionic surfactant_e137e5a1
  • solvay rhodacal n liquid sodium dodecylbenzenesulfonate anionic surfactant_e137e5a1

Features Of Solvay Rhodacal N Liquid Sodium Dodecylbenzenesulfonate Anionic Surfactant

  1. High foaming capacity with excellent foam stability in hard and soft water conditions.

  2. Superior detergency and soil removal performance across a broad pH range (pH 5–11).

  3. Good compatibility with nonionic, cationic, and amphoteric surfactants in formulated systems.

  4. Low viscosity liquid form enabling easy handling, metering, and cold-process formulation.

  5. Biodegradable anionic surfactant meeting OECD 301 series biodegradability standards.

Typical Applications Of Solvay Rhodacal N Liquid Sodium Dodecylbenzenesulfonate Anionic Surfactant

  1. Household liquid dishwashing detergents and hand dishwashing formulations.

  2. Laundry detergents including compact liquids, gels, and heavy-duty pre-treatment products.

  3. Industrial and institutional cleaners for food service, hospitality, and healthcare facilities.

  4. Carpet shampoos and hard-surface cleaners requiring robust emulsification and grease-cutting action.

  5. Agrochemical adjuvants enhancing spray droplet spreading and active ingredient retention on leaf surfaces.

Specifications Of Solvay Rhodacal N Liquid Sodium Dodecylbenzenesulfonate Anionic Surfactant

Chemical TypeSodium dodecylbenzenesulfonate (LAS), linear alkylbenzene sulfonate
Product FormFree-flowing amber liquid
AppearanceClear to slightly hazy viscous liquid
Active Matter Content≥ 30.0 wt %
pH (10% aqueous solution)7.0 – 9.5
Density (20 °C)1.08 – 1.12 g/cm³
SolubilityCompletely miscible with water; soluble in polar organic solvents
Storage StabilityStable ≥ 12 months at 5–30 °C in sealed containers


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