Description

Polypropylenglykol + Eo-Dibehenat, Mittlere Po 34,8 Mol Und Eo 10 Mol is a specialized non-ionic surfactant and emulsifier, a polyoxypropylene-polyoxyethylene block copolymer esterified with behenic acid. This unique molecular architecture, with an average of 34.8 moles of propylene oxide (PO) and 10 moles of ethylene oxide (EO), provides a critical balance of lipophilicity and hydrophilicity for demanding formulation challenges. It is essential for industries requiring high-performance emulsification, lubrication, and stabilization in complex systems. Key applications span advanced polymer processing, high-grade personal care, and specialty industrial lubricants where precise control over surface activity and compatibility is paramount.

Application

• Polymer Industry: Acts as an internal lubricant and release agent in polyurethane (PU) foam production and other polymer processing to improve flow and mold release.
• Personal Care & Cosmetics: Used as a primary emulsifier and stabilizer in high-end creams, lotions, and ointments, providing excellent texture and stability.
• Industrial Lubricants & Metalworking Fluids: Serves as a key component in synthetic lubricants and emulsifiable oils, offering superior lubrication and rust prevention.
• Textile Processing: Functions as a softener, lubricant, and anti-static agent in fiber and yarn manufacturing.
• Agricultural Adjuvants: Employed as a surfactant and emulsifier in pesticide and herbicide formulations to enhance spreading and adhesion.
• Paints & Coatings: Used as a dispersing agent and flow control additive to improve pigment wetting and film formation.

Basic Information

Product Name	Polypropylenglykol + Eo-Dibehenat, Mittlere Po 34,8 Mol Und Eo 10 Mol
CAS No.	55963-27-4
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	PPG-PEG Behenate; Poly(oxypropylene)-block-poly(oxyethylene) dibehenate; POE-POP Behenic Acid Ester; Behenic Acid, Ester with Polyoxypropylene Polyoxyethylene Block Polymer; Polypropylene Glycol Polyethylene Glycol Dibehenate; Nonionic Surfactant (PO/EO Block Copolymer Ester); PEG/PPG Behenate
EINECS	Contact for details

Quality Control

Our Polypropylenglykol + Eo-Dibehenat is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistent composition, purity, and performance. Key parameters such as hydroxyl value, acid value, saponification value, and moisture content are verified. Certificates of Analysis (COA) documenting all test results are available upon request to support your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). This product is easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen) for long-term storage to prevent degradation. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white waxy solid/paste
Identification (IR)	Complies
Acid Value (mg KOH/g)	≤ 2.0
Hydroxyl Value (mg KOH/g)	Contact for details
Saponification Value (mg KOH/g)	Contact for details
Moisture (Karl Fischer)	≤ 1.0%
Heavy Metals (as Pb)	≤ 10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.