Phosphoric Acid Hydrogen Diundecyl Ester CAS NO 7598-64-3

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CAS No.:7598-64-3

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

Phosphoric Acid Hydrogen Diundecyl Ester is a specialized organophosphorus compound characterized by its long-chain alkyl ester structure. This chemical is valued for its surfactant and lubricant properties, making it a key functional additive in advanced formulations. It is primarily utilized in industries requiring high-performance lubricants, metalworking fluids, and specialty polymer additives.

Application

As an extreme pressure (EP) additive and anti-wear agent in synthetic lubricants and greases.
As a corrosion inhibitor and friction modifier in metalworking fluids and hydraulic oils.
As a surfactant intermediate for the synthesis of specialized emulsifiers and dispersants.
As a plasticizer and stabilizer component in certain polymer and resin systems.
As a formulation component in specialty coatings and textile auxiliaries.
In research and development of novel organophosphorus compounds for various industrial applications.

Basic Information


Product Name	Phosphoric Acid Hydrogen Diundecyl Ester
CAS No.	7598-64-3
Molecular Formula	C22H47O4P
Molecular Weight	406.58 g/mol
Synonyms	Diundecyl hydrogen phosphate; Undecyl dihydrogen phosphate ester; Phosphoric acid diundecyl ester; Diundecyl phosphate; Mono-diundecyl phosphate; 1-Undecyl dihydrogen phosphate; HDPA; DUP
EINECS	Contact for details

Quality Control

Our Phosphoric Acid Hydrogen Diundecyl Ester is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting key parameters are provided to guarantee the product meets your specific application requirements and industry standards.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from strong bases and organic solvents. Recommended storage temperature is between 15°C and 25°C. Keep container tightly sealed when not in use to minimize moisture uptake and contamination.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0%
Acid Value	Contact for details
Water Content (KF)	≤ 0.5%
Specific Gravity (20°C)	Contact for details