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

Solvay Mackam CAB 818U Cocamidopropyl Betaine Amphoteric Surfactant

Solvay Mackam CAB 818U is a high-purity, liquid amphoteric surfactant from Solvay’s trusted Mackam® series. Featuring cocamidopropyl betaine as its active ingredient, it delivers exceptional foam stabilization, mildness, and compatibility with anionic and cationic systems—ideal for premium shampoos, body washes, and facial cleansers requiring gentle yet effective cleansing performance.
  • solvay mackam cab 818u cocamidopropyl betaine amphoteric surfactant_8f2c6a35
  • solvay mackam cab 818u cocamidopropyl betaine amphoteric surfactant_8f2c6a35

Features Of Solvay Mackam CAB 818U Cocamidopropyl Betaine Amphoteric Surfactant

  1. High foaming and foam-stabilizing performance, especially in hard water and across broad pH ranges (pH 4–10).

  2. Excellent mildness to skin and eyes, making it ideal for personal care formulations targeting sensitive users.

  3. Strong synergistic effect with anionic surfactants—enhances viscosity, cleansing efficacy, and sensory profile without irritation.

  4. Good solubilizing capacity for fragrances, oils, and actives in clear liquid systems.

  5. Biodegradable and derived from renewable coconut feedstock, supporting sustainable formulation goals.

Typical Applications Of Solvay Mackam CAB 818U Cocamidopropyl Betaine Amphoteric Surfactant

  1. Shampoos and conditioning shampoos for enhanced lather volume and silky after-feel.

  2. Body washes and liquid soaps where mildness and rich foam are critical performance attributes.

  3. Facial cleansers and baby care products requiring low irritation potential and high compatibility with sensitive skin.

  4. Color-safe and sulfate-free hair care systems seeking robust foam and gentle surfactant balance.

  5. Hand soaps and antimicrobial cleansers needing viscosity build and improved residue removal.

Specifications Of Solvay Mackam CAB 818U Cocamidopropyl Betaine Amphoteric Surfactant

Chemical TypeCocamidopropyl betaine (amphoteric/zwitterionic surfactant)
Product FormClear to slightly hazy viscous liquid
AppearancePale yellow to amber liquid
Active Content (as-is)≥30.0% w/w
pH (10% aqueous solution)5.0 – 7.0
Viscosity (25°C, mPa·s)1,500 – 3,500
Sodium Chloride Content≤8.0% w/w
Primary ApplicationsPersonal care cleansing and foaming systems


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