Name: BASF Plurafac LF 221 Low Foaming Nonionic Surfactant
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of BASF Plurafac LF 221 Low Foaming Nonionic Surfactant

Exceptionally low foaming profile suitable for high-shear and automated cleaning processes.
Excellent emulsification and soil removal performance in hard water conditions.
Highly stable across broad pH range (pH 2–13), enabling compatibility with acidic and alkaline formulations.
Biodegradable surfactant system meeting OECD 301 standard requirements.
Nonionic nature ensures low irritation potential and compatibility with cationic and anionic ingredients.

Typical Applications Of BASF Plurafac LF 221 Low Foaming Nonionic Surfactant

Industrial and institutional (I&I) hard surface cleaners, including floor, tile, and stainless steel cleaners.
Low-foam detergent formulations for automatic dishwashing machines (ADW) and car wash systems.
Emulsion polymerization aids in acrylic and styrene-butadiene latex production.
Textile processing auxiliaries for scouring, rinsing, and dye leveling agents.
Agrochemical adjuvants enhancing spray droplet retention and active ingredient dispersion.

Chemical Type	Alkylphenol ethoxylate (APE-free), nonionic surfactant
Product Form	Liquid
Appearance	Pale yellow to amber viscous liquid
pH (1% aqueous solution)	5.5–7.0
Solubility	Freely soluble in water and common organic solvents
Cloud Point (1% aqueous solution)	68–72 °C
Active Content	98–100%
Primary Applications	Low-foam cleaning, emulsification, wetting, and dispersing

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