Description

Trideceth-4 is a non-ionic surfactant belonging to the ethoxylated alcohol family, synthesized from a C13 synthetic fatty alcohol chain. This compound is valued for its excellent emulsifying, wetting, and solubilizing properties, making it a versatile intermediate and additive. It is primarily used in the formulation of industrial and institutional cleaners, personal care products, and agrochemicals where mildness and performance are required.

Application

• Industrial & Institutional (I&I) Cleaners: Acts as a key surfactant and emulsifier in heavy-duty degreasers, hard surface cleaners, and floor care products.
• Personal Care Formulations: Used as an emulsifier and solubilizer in creams, lotions, and hair care products due to its mild nature.
• Agrochemical Adjuvants: Enhances the spreading and penetration of pesticides and herbicides on plant surfaces.
• Textile Processing: Serves as a wetting agent and emulsifier in fiber lubricants and dyeing auxiliaries.
• Metalworking Fluids: Functions as an emulsifier in soluble oils and synthetic coolants.
• Household Cleaners: A component in liquid dish soaps, all-purpose cleaners, and laundry detergents for grease cutting and foam control.

Basic Information

Product Name	Trideceth-4
CAS No.	69011-36-5
Molecular Formula	C13H27(OCH2CH2)4OH or C21H44O5
Molecular Weight	~376.6 g/mol
Synonyms	PEG-4 Tridecyl Ether; POE (4) Tridecyl Alcohol; Tridecyl Alcohol Ethoxylate (4 EO); α-Tridecyl-ω-hydroxy-poly(oxy-1,2-ethanediyl); Polyoxyethylene (4) Tridecyl Ether; Ethoxylated Tridecyl Alcohol (4 EO); C13 Alcohol Ethoxylate (4 EO); Nonionic Surfactant 13-4
EINECS	273-831-8

Quality Control

Our Trideceth-4 is manufactured under a strict quality management system. Each batch is tested to ensure consistent performance and meets specifications for critical parameters such as hydroxyl value, cloud point, and moisture content. Certificates of Analysis (COA) documenting purity and physical properties are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Hydroxyl Value (mg KOH/g)	Contact for details
Cloud Point (1% in water)	Contact for details
Moisture Content	< 0.5%
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.