CAS 4337-75-1 Sodium Methyl Lauroyl Taurate SMLT 30% 40% Paste 90% Powder Mild Anionic Surfactant for Facial Cleanser Shampoo
- Sodium Methyl Lauroyl Taurate (SMLT) – Mild Anionic Surfactant INCI Name: Sodium Methyl Lauroyl Taurate Alias: SMLT, Sodium Lauroyl Methyl Taurate, Lauryl Methyl Taurate Sodium CAS No: 4337-75-1 EINECS: 224-388-8 Molecular Formula: C₁₅H₃₂NNaO₄S Molecular Weight: 345.47 HS Code: 3402110000 Grade: Cosmetic Grade / Personal Care Grade
- Key Features & Benefits Ultra-Mild & Low Irritation: Taurate-based anionic surfactant, gentler than SLES/AES; suitable for sensitive skin and baby care
- Rich, Fine & Stable Foam: Dense, creamy foam; stable over wide pH (5–10) and hard water conditions
- Sulfate-Free & Harsh-Chemical-Free: Safe replacement for SLES/SLS; supports “sulfate-free” and “natural” claims
- Excellent Compatibility: Works well with anionic, cationic, nonionic, amphoteric surfactants
- Refreshing Skin Feel: Non-greasy, easy rinsing, no tightness; leaves skin soft and smooth。 Biodegradable & Eco-Friendly: Plant-derived (coconut/lauric acid), biodegradability >90%。 Easy Thickening: Helps build viscosity in formulations, reduces thickener usage
- Applications Facial Cleansers: Foaming gels, cream cleansers, sensitive/acne-prone skin products。 Hair Care: Mild daily shampoos, baby shampoos, color-protective shampoos。 Body Care: Shower gels, body washes, bubble baths, bath bombs
- Oral Care: Toothpaste, mouthwash (mild foaming)。 Baby Care: Gentle baby washes, baby shampoos。 Solid Formulations: Syndet bars, shampoo bars (blend with SCI/SMCT)
- Industrial: Wool/silk refining agents, textile detergents




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