Description

Oxirane, Ethyl-, Polymer With Oxirane, Monododecyl Ether is a specialized nonionic surfactant belonging to the class of polyoxyethylene alkyl ethers, identified by CAS NO 39454-63-2. This compound is valued for its excellent emulsifying, wetting, and dispersing properties, making it a critical performance additive in demanding formulations. It is primarily sought after by manufacturers in the agrochemical, coatings, textile, and industrial cleaning sectors who require reliable and consistent surfactant performance.

Application

• Agrochemical Formulations: Acts as a key emulsifier and wetting agent in pesticide and herbicide concentrates, enhancing spray coverage and efficacy.
• Industrial & Institutional (I&I) Cleaners: Used in heavy-duty degreasers, metal cleaners, and floor strippers for its superior grease-cutting and soil suspension capabilities.
• Coatings & Paints: Serves as a pigment dispersant and grinding aid, improving color development and stability in water-based and solvent-based systems.
• Textile Processing: Functions as a scouring, leveling, and dyeing assistant, promoting even dye uptake and fabric treatment.
• Metalworking Fluids: Incorporated as an emulsifier in soluble oils and semi-synthetic coolants to provide lubrication and rust prevention.
• Polymerization: Can be used as an emulsifier or stabilizer in emulsion polymerization processes for synthetic rubbers and plastics.

Basic Information

Product Name	Oxirane, Ethyl-, Polymer With Oxirane, Monododecyl Ether
CAS No.	39454-63-2
Molecular Formula	Contact for details
Molecular Weight	Contact for details
Synonyms	Poly(oxy-1,2-ethanediyl), α-dodecyl-ω-hydroxy-; Polyethylene glycol monododecyl ether; PEG dodecyl ether; Laureth (generic); Dodecyl alcohol, ethoxylated; Polyoxyethylene lauryl ether; Nonionic surfactant LAE; Alkyl polyglycol ether
EINECS	Contact for details

Quality Control

Our production of Oxirane, Ethyl-, Polymer With Oxirane, Monododecyl Ether adheres to stringent quality management protocols. Every batch is tested against key parameters including hydroxyl value, ethylene oxide content, cloud point, and moisture to ensure consistent performance. Certificates of Analysis (COA) documenting purity and specifications 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, and well-ventilated area at room temperature (15-25°C/59-77°F). This product is hygroscopic (moisture-sensitive); containers must be kept tightly sealed when not in use to prevent absorption of atmospheric moisture, which can affect product performance.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (Active Content)	≥ 99.0%
Moisture (KF)	≤ 0.5%
Hydroxyl Value	Contact for details
Cloud Point (1% aq.)	Contact for details
pH (5% solution)	5.0 - 7.0

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