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

BASF Pluronic PE 10500 Nonionic Surfactant

BASF Pluronic PE 10500 is a nonionic surfactant from the Pluronic® polymer series, featuring polyethylene oxide–polypropylene oxide–polyethylene oxide (PEO–PPO–PEO) triblock architecture. It offers excellent solubilization, emulsification, and temperature-responsive behavior, widely used in pharmaceuticals, agrochemicals, and personal care formulations for its low toxicity and high stability.
  • basf pluronic pe 10500 nonionic surfactant_e6920187
  • basf pluronic pe 10500 nonionic surfactant_e6920187

Features Of BASF Pluronic PE 10500 Nonionic Surfactant

  1. High molecular weight poly(ethylene oxide)-poly(propylene oxide) block copolymer offering exceptional thermal and shear stability.

  2. Low foaming profile suitable for high-shear industrial cleaning and formulation processes.

  3. Excellent emulsifying and solubilizing capacity for hydrophobic actives in aqueous systems.

  4. Nonionic nature ensures compatibility with ionic surfactants, electrolytes, and a broad pH range (pH 3–12).

  5. Biodegradable under aerobic conditions and compliant with OECD 301B guidelines.

Typical Applications Of BASF Pluronic PE 10500 Nonionic Surfactant

  1. Stabilizer and dispersant in industrial water-based coatings and architectural paints.

  2. Emulsifier for pesticide formulations, including suspension concentrates (SC) and emulsifiable concentrates (EC).

  3. Rheology modifier and wetting agent in agrochemical adjuvants and tank-mix additives.

  4. Performance enhancer in high-efficiency laundry and institutional & industrial (I&I) cleaning detergents.

  5. Carrier and solubilizer for active ingredients in pharmaceutical oral suspensions and topical vehicles.

Specifications Of BASF Pluronic PE 10500 Nonionic Surfactant

Chemical TypeTri-block copolymer (PEO-PPO-PEO)
Product FormOff-white to light tan solid flakes or granules
AppearanceFree-flowing, non-hygroscopic solid
Cloud Point (1% aqueous solution)~68–72 °C
Hydrophilic-Lipophilic Balance (HLB)~18.0
Molecular Weight (approx.)10,500 g/mol
pH (1% aqueous solution, 25 °C)6.0–7.5
SolubilityFreely soluble in water; soluble in polar organic solvents (e.g., glycols, ethanol)


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