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

Solvay Rhodacal LSS-40 RL Sodium C14-16 Olefin Sulfonate Anionic Surfactant

Solvay Rhodacal LSS-40 RL is a high-performance anionic surfactant in the Rhodacal series, featuring sodium C14–16 olefin sulfonate as its active ingredient. It delivers excellent foaming, detergency, and hard-water tolerance, ideal for liquid detergents and personal care formulations. Known for mildness, biodegradability, and consistent performance, it meets stringent regulatory standards and supports sustainable manufacturing.
  • solvay rhodacal lss 40 rl sodium c14 16 olefin sulfonate anionic surfactant_44921f34
  • solvay rhodacal lss 40 rl sodium c14 16 olefin sulfonate anionic surfactant_44921f34

Features Of Solvay Rhodacal LSS-40 RL Sodium C14-16 Olefin Sulfonate Anionic Surfactant

  1. High foaming capacity with excellent foam stability in hard water and across a broad pH range (pH 5–10).

  2. Outstanding detergency and grease-cutting performance, especially in low-temperature and high-salt formulations.

  3. Good biodegradability and favorable ecotoxicological profile, compliant with OECD 301 series standards.

  4. Low skin irritation potential, making it suitable for mild personal care applications.

  5. Excellent compatibility with common anionic, nonionic, and amphoteric surfactants, enabling versatile formulation flexibility.

Typical Applications Of Solvay Rhodacal LSS-40 RL Sodium C14-16 Olefin Sulfonate Anionic Surfactant

  1. Light-duty liquid dishwashing detergents and hand soaps.

  2. Mild shampoos, body washes, and facial cleansers.

  3. Industrial and institutional (I&I) hard-surface cleaners.

  4. Carpet shampoos and pre-spotting agents.

  5. Specialty laundry detergents requiring low-foam or high-rinsability profiles.

Specifications Of Solvay Rhodacal LSS-40 RL Sodium C14-16 Olefin Sulfonate Anionic Surfactant

Chemical TypeSodium C14–C16 olefin sulfonates (AOS)
Product FormPale yellow to amber viscous liquid
Active Matter Content≥ 40.0 wt% (as supplied)
pH (1% aqueous solution)7.0 – 9.0
Free Oil Content≤ 1.5 wt%
Sodium Sulfate Content≤ 3.0 wt%
Appearance (25°C)Clear to slightly hazy, homogeneous liquid
SolubilityFreely soluble in water; miscible with common polar solvents


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