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

Croda B-Tough A1 Fabric Care Surfactant

Croda B-Tough A1 Fabric Care Surfactant is a high-performance, low-foaming anionic surfactant from Croda’s B-Tough series, engineered for durable stain removal and soil suspension in heavy-duty laundry formulations. It delivers excellent cold-water efficacy, enzyme compatibility, and fabric-safe cleaning—ideal for industrial and institutional textile care applications.
  • croda b tough a1 fabric care surfactant_b60570c4
  • croda b tough a1 fabric care surfactant_b60570c4

Features Of Croda B-Tough A1 Fabric Care Surfactant

  1. High-performance anionic surfactant delivering exceptional soil suspension and redeposition prevention in cold-water wash conditions.

  2. Optimized for low-foaming formulations, enabling compatibility with high-efficiency (HE) and front-loading washing machines.

  3. Enhances fabric softness and color brightness without compromising cleaning efficacy or fiber integrity.

  4. Biodegradable and compliant with EU Detergent Regulation (EC) No 648/2004 and OECD 301 test standards.

  5. Stable across broad pH range (5–11), supporting robust performance in both liquid and powder detergent systems.

Typical Applications Of Croda B-Tough A1 Fabric Care Surfactant

  1. Heavy-duty liquid laundry detergents for institutional and industrial use.

  2. Compact powder detergents requiring high active matter efficiency and low dusting.

  3. Color-safe detergent formulations targeting delicate fabrics and dark-load cycles.

  4. Eco-labeled consumer detergents seeking certified biodegradability and reduced environmental impact.

  5. Pre-wash and stain-remover additives requiring superior emulsification of oily soils.

Specifications Of Croda B-Tough A1 Fabric Care Surfactant

Chemical TypeLinear alkylbenzene sulfonate (LAS) – sodium salt, optimized C10–C13 distribution
Product FormPaste (aqueous solution, ~40% active)
AppearanceLight amber to pale yellow viscous liquid
pH (1% aqueous solution)7.0–9.0
SolubilityFreely soluble in water; miscible with common detergent builders and co-surfactants
Primary ApplicationsLaundry detergents, stain removers, fabric care additives
Key FeaturesLow foaming, cold-water active, high soil suspension, biodegradable
Storage StabilityStable for ≥12 months at 5–30°C in sealed containers


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