Description

Hexyl Dihydrogen Phosphate is a specialized organophosphorus compound valued for its surfactant and acidic properties. This chemical serves as a critical intermediate and functional additive in advanced material synthesis and formulation processes. It is essential for manufacturers and R&D laboratories in sectors requiring precise surface modification, catalysis, or controlled acidity.

Application

• As an acidic catalyst or co-catalyst in organic synthesis and polymerization reactions.
• As a surface-active agent or corrosion inhibitor in specialty lubricants and metalworking fluids.
• As a key intermediate for the synthesis of more complex phosphate esters, surfactants, and extractants.
• In the research and development of flame retardants and plasticizers for polymer systems.
• As a chelating agent or modifier in certain analytical and separation techniques.
• For surface treatment and wetting agent applications in coatings and adhesives formulations.

Basic Information

Product Name	Hexyl Dihydrogen Phosphate
CAS No.	3900-04-7
Molecular Formula	C₆H₁₅O₄P
Molecular Weight	182.15 g/mol
Synonyms	Hexyl Phosphate; Monohexyl Phosphate; n-Hexyl Dihydrogen Phosphate; Hexyl Acid Phosphate; 1-Hexanol, Dihydrogen Phosphate; Phosphoric Acid Monohexyl Ester; n-Hexyl Phosphate; HDP
EINECS	223-467-7

Quality Control

Our Hexyl Dihydrogen Phosphate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including assay and impurity profiling, to ensure consistency and compliance with agreed specifications. A Certificate of Analysis (COA) detailing purity, identity, and relevant physical-chemical parameters is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and oxidizing agents. Due to its acidic nature, containers should be kept tightly sealed to prevent moisture absorption and potential corrosion.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (Titration)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Free Phosphoric Acid	≤ 3.0%
pH (10% solution)	< 2.5

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