Name: Croda B261 Surfactant
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of Croda B261 Surfactant

Highly effective nonionic surfactant with excellent wetting and dispersing performance.
Low foaming profile suitable for high-shear and industrial cleaning applications.
Good compatibility with anionic, cationic, and other nonionic surfactants.
Biodegradable formulation aligned with EU Detergents Regulation (EC 648/2004).
Stable across a broad pH range (pH 3–12) and tolerant to moderate levels of electrolytes.

Typical Applications Of Croda B261 Surfactant

Industrial and institutional cleaners (I&I), including floor, surface, and degreasing formulations.
Agrochemical adjuvants for improved active ingredient solubilisation and foliar spread.
Textile auxiliaries for scouring, dye leveling, and emulsification of silicone softeners.
Paint and coating additives enhancing pigment dispersion and substrate wetting.
Specialty metalworking fluids requiring stable emulsion formation and low foam.

Chemical Type	Nonionic surfactant (alkyl ethoxylate-based)
Product Form	Liquid
Appearance	Pale yellow to amber clear liquid
pH (1% aqueous solution)	5.0–7.0
Active Content (w/w %)	98.0–100.0%
Cloud Point (1% solution)	65–75 °C
Solubility in Water	Completely miscible at room temperature
Primary Applications	Wetting agent, dispersant, emulsifier

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