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

Solvay Rhodapon SB-8208/S STD Surfactant

Solvay Rhodapon SB-8208/S STD is a high-performance anionic surfactant from Solvay’s Rhodapon® series, designed for superior foaming, wetting and emulsifying in industrial cleaners and agrochemical formulations. It offers excellent hard-water tolerance, low foam control, and biodegradability—meeting stringent environmental standards while ensuring consistent process efficiency and formulation stability.
  • solvay rhodapon sb 8208 s std surfactant_09fa4c88
  • solvay rhodapon sb 8208 s std surfactant_09fa4c88

Features Of Solvay Rhodapon SB-8208/S STD Surfactant

  1. Highly effective anionic surfactant based on linear alkylbenzene sulfonates (LAS) with optimized chain length distribution.

  2. Excellent foaming and foam-stabilizing properties in both hard and soft water conditions.

  3. Superior detergency and soil removal performance, especially against oily and particulate soils.

  4. Good compatibility with common co-surfactants, builders, and enzymes in multi-component formulations.

  5. Biodegradable formulation meeting OECD 301 standard requirements for ready biodegradability.

Typical Applications Of Solvay Rhodapon SB-8208/S STD Surfactant

  1. Household liquid dishwashing detergents.

  2. Heavy-duty laundry detergents (powder and liquid).

  3. Industrial and institutional cleaning formulations.

  4. Car wash and vehicle pre-treatment concentrates.

  5. Hard surface cleaners for kitchens, bathrooms, and food processing environments.

Specifications Of Solvay Rhodapon SB-8208/S STD Surfactant

Chemical TypeLinear Alkylbenzene Sulfonate (LAS)
Product FormPale yellow to amber viscous liquid
Active Matter Content~30–32% (w/w)
pH (10% aqueous solution)8.5–10.0
Density (at 20°C)1.04–1.07 g/cm³
SolubilityFreely soluble in water; miscible with common polar organic solvents
Storage StabilityStable for ≥12 months at 5–30°C in sealed containers
Primary ApplicationsLaundry & dishwashing detergents, industrial cleaners


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