Description

Dipotassium Tridecan-1-Yl Phosphate is a potassium salt of a long-chain alkyl phosphate surfactant. This compound is valued for its excellent emulsifying, wetting, and dispersing properties in aqueous systems. It is primarily utilized in the formulation of industrial and institutional cleaners, metalworking fluids, and textile processing aids where stable performance under various conditions is required. Its structure offers a balance of hydrophilic and lipophilic character, making it a versatile ingredient for demanding applications.

Application

• As a primary or secondary emulsifier and stabilizer in metalworking fluids and coolants.
• Key surfactant component in industrial and institutional (I&I) cleaning formulations, including hard surface and alkaline cleaners.
• Wetting and dispersing agent in textile processing for dyeing and finishing operations.
• Emulsifier for agrochemical formulations such as pesticides and herbicides.
• Additive in paint and coating formulations to improve pigment dispersion and stability.
• Component in personal care products requiring mild anionic surfactants.
• Used in the synthesis of specialty surfactants and phosphate esters.
• Processing aid in the paper and pulp industry.

Basic Information

Product Name	Dipotassium Tridecan-1-Yl Phosphate
CAS No.	68541-11-7
Molecular Formula	C₁₃H₂₇K₂O₄P
Molecular Weight	356.53 g/mol
Synonyms	Dipotassium Tridecyl Phosphate; Tridecyl Alcohol Phosphate, Dipotassium Salt; Potassium Tridecyl Phosphate; Phosphoric Acid, Tridecyl Ester, Dipotassium Salt; Tridecan-1-ol, Hydrogen Phosphate, Potassium Salt (1:2); Tridecyl Phosphate Dipotassium Salt; Isotridecyl Alcohol Phosphate, Dipotassium Salt
EINECS	Contact for details

Quality Control

Our Dipotassium Tridecan-1-Yl Phosphate is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure consistent composition, purity, and performance characteristics. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, detailing key parameters such as assay, pH, and moisture content. Our quality commitment ensures reliability for your critical industrial processes.

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 material is hygroscopic (moisture-sensitive). Keep the container tightly sealed when not in use to prevent absorption of atmospheric moisture, which can affect product quality and performance.

Specification

Item	Specification
Appearance	Clear to slightly hazy liquid
Identification (IR)	Conforms
Assay (Active Content)	Min. 95%
pH (10% solution)	6.0 - 8.0
Water Content	Max. 2.0%
Color (APHA)	Max. 100

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