Name: BASF Plurafac LF 131 Low Foaming Nonionic Surfactant
Brand: Guangzhou Eric Wei Chemical Co., Ltd.

Features Of BASF Plurafac LF 131 Low Foaming Nonionic Surfactant

Exceptionally low foaming profile suitable for high-shear and enclosed cleaning systems.
Excellent emulsification and soil suspension performance in hard water conditions.
Highly stable across a broad pH range (pH 2–13), ensuring formulation robustness.
Biodegradable and compliant with OECD 301 standards for environmental safety.
Compatible with anionic, cationic, and other nonionic surfactants in complex formulations.

Typical Applications Of BASF Plurafac LF 131 Low Foaming Nonionic Surfactant

Industrial and institutional (I&I) hard surface cleaners, including floor and glass cleaners.
Low-foam alkaline and neutral detergents for CIP (Clean-in-Place) systems.
Automotive parts cleaning formulations requiring rapid draining and minimal residue.
Textile pre-treatment and rinse aids where foam interference must be avoided.
Electronics manufacturing cleaning agents for precision components and PCBs.

Chemical Type	Alkylphenol ethoxylate (APE-free), nonionic surfactant
Product Form	Liquid
Appearance	Pale yellow to amber viscous liquid
pH (1% aqueous solution)	6.0–7.5
Solubility	Freely soluble in water and common organic solvents
Cloud Point (1% aqueous solution)	Approx. 68–72 °C
Active Content (as supplied)	98–100%
Primary Applications	Low-foam cleaning, emulsification, wetting, and rinsing

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