Description

Dobanol 25-3S70 is a high-purity, non-ionic surfactant belonging to the alcohol ethoxylate family, identified by CAS No. 127545-86-2. This compound is valued for its excellent wetting, emulsifying, and detergent properties, making it a critical performance additive in demanding industrial formulations. It is primarily sought after by manufacturers in the agrochemical, textile, institutional & industrial cleaning, and paint & coatings industries for its reliable and consistent performance.

Application

• As a key wetting and dispersing agent in agricultural formulations such as herbicides, insecticides, and fungicides.
• As an emulsifier and detergent base in heavy-duty industrial and institutional cleaning products.
• As a leveling and scouring agent in textile processing and dyeing operations.
• As a co-emulsifier and stabilizer in water-based paints, coatings, and latex systems.
• As a processing aid and lubricant in the manufacture of polymers and synthetic fibers.
• In the formulation of metalworking fluids and industrial degreasers.

Basic Information

Product Name	Dobanol 25-3S70
CAS No.	127545-86-2
Molecular Formula	C12-15H25-31O(C2H4O)nH (n~3)
Molecular Weight	~332 g/mol (Average)
Synonyms	C12-15 Alcohol Ethoxylate (3 EO); Alcohols, C12-15, ethoxylated; Laureth-3; Alfonic 1215-3; Neodol 25-3; C12-C15 Pareth-3; Polyoxyethylene (3) C12-C15 Alcohol Ether; Fatty Alcohol Ethoxylate
EINECS	Contact for details

Quality Control

Our Dobanol 25-3S70 is manufactured under a stringent quality management system to ensure batch-to-batch consistency and performance reliability. Each lot undergoes comprehensive analytical testing, including assay, hydroxyl value, and cloud point determination, to meet precise technical specifications. A Certificate of Analysis (COA) documenting all critical parameters is available for every shipment 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. Under these conditions, the product remains stable for an extended period.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Complies
Assay (Alcohol Ethoxylate Content)	Min. 99.0%
Hydroxyl Value (mg KOH/g)	165 - 175
Cloud Point (1% in water)	40 - 50 °C
Water Content	Max. 0.5%
pH (5% solution)	6.0 - 8.0

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