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

Solvay Mirataine BET L30W Lauryl Betaine Amphoteric Surfactant

Solvay Mirataine BET L30W is a high-purity lauryl betaine amphoteric surfactant from the Mirataine® series, offering excellent foaming, mildness, and compatibility with anionic and cationic systems. It enhances viscosity, stabilizes foam, and delivers superior skin feel in personal care formulations like shampoos and body washes.
  • solvay mirataine bet l30w lauryl betaine amphoteric surfactant_6e42f599
  • solvay mirataine bet l30w lauryl betaine amphoteric surfactant_6e42f599

Features Of Solvay Mirataine BET L30W Lauryl Betaine Amphoteric Surfactant

  1. High foaming capacity with stable, rich lather even in hard water conditions.

  2. Excellent mildness and skin compatibility, making it ideal for sensitive-skin formulations.

  3. Strong synergistic effect with anionic surfactants, enhancing viscosity and foam stability.

  4. pH-amphoteric behavior ensures optimal performance across a broad pH range (pH 4–9).

  5. Biodegradable and compliant with major international environmental regulations (e.g., OECD 301).

Typical Applications Of Solvay Mirataine BET L30W Lauryl Betaine Amphoteric Surfactant

  1. Shampoos and conditioning shampoos for enhanced mildness and sensory feel.

  2. Body washes and liquid soaps where low irritation and high foam quality are critical.

  3. Baby care products including gentle cleansers and washes.

  4. Facial cleansers and micellar waters requiring non-stripping, soothing action.

  5. Color-safe and sulfate-free hair care systems.

Specifications Of Solvay Mirataine BET L30W Lauryl Betaine Amphoteric Surfactant

Chemical TypeLauryl betaine (cocamidopropyl betaine analog)
Product FormAqueous solution (~30% active)
AppearanceClear, light yellow to amber viscous liquid
pH (10% aqueous solution)5.0–7.0
Active Content28–32% w/w
Viscosity (25°C)500–1500 mPa·s
SolubilityCompletely soluble in water and polar organic solvents
Primary ApplicationsPersonal care cleansing and conditioning formulations


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