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

Solvay Mackam CAB 818 B Cocamidopropyl Betaine Amphoteric Surfactant

Solvay Mackam CAB 818 B is a high-purity amphoteric surfactant from the CAB series, featuring cocamidopropyl betaine as its active ingredient. It delivers excellent foaming, mildness, and viscosity-building properties ideal for personal care formulations like shampoos and body washes. Compatible with anionic, nonionic, and cationic systems, it enhances foam stability and skin feel while maintaining pH adaptability and low irritation potential.
  • solvay mackam cab 818 b cocamidopropyl betaine amphoteric surfactant_f8a06a26
  • solvay mackam cab 818 b cocamidopropyl betaine amphoteric surfactant_f8a06a26

Features Of Solvay Mackam CAB 818 B Cocamidopropyl Betaine Amphoteric Surfactant

  1. High foaming capacity with rich, creamy lather in both hard and soft water systems.

  2. Excellent mildness profile—low irritation potential, making it ideal for sensitive-skin formulations.

  3. Strong synergistic effect with anionic surfactants (e.g., SLES, ALS), enhancing foam stability and viscosity.

  4. pH-amphoteric behavior ensures optimal performance across a broad pH range (pH 5–9).

  5. Biodegradable and compliant with major international environmental and cosmetic safety standards.

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

  1. Shampoos and conditioning shampoos for improved mildness and sensory properties.

  2. Body washes and liquid soaps where gentle cleansing and luxurious foam are required.

  3. Facial cleansers and baby care products due to its low irritation and high compatibility.

  4. Color-safe hair care formulations, including sulfate-free and natural-positioned products.

  5. Hand soaps and institutional cleaning solutions requiring balanced detergency and skin compatibility.

Specifications Of Solvay Mackam CAB 818 B Cocamidopropyl Betaine Amphoteric Surfactant

Chemical TypeCocamidopropyl Betaine (CAPB)
Product FormLiquid
AppearancePale yellow to amber viscous liquid
Active Content (as-is)30–32% w/w
pH (10% aqueous solution)5.0–7.0
Viscosity (25°C)1,500–3,500 mPa·s
SolubilityFreely soluble in water; miscible with most common surfactants and solvents
Key FeaturesAmphoteric, mild, foam-boosting, viscosity-enhancing, salt-tolerant


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