2-Ethylhexyl 2-Hydroxyethyl Hydrogen Phosphate CAS NO 85909-40-6

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CAS No.:85909-40-6

Grade:Pharmacy Grade

Content:99.9%

Brand:Customizable

Packaging:Customizable

Description

2-Ethylhexyl 2-Hydroxyethyl Hydrogen Phosphate is a specialized organophosphate ester with unique surfactant and chelating properties. This compound is valued for its ability to function as an effective emulsifier, dispersant, and metal complexing agent in demanding formulations. It is primarily utilized by manufacturers in the polymer, lubricant, and specialty chemical industries seeking to enhance product performance and stability.

Application

As a polymerization aid and emulsifier in the production of specialty polymers and resins.
As a lubricant additive and anti-wear agent in synthetic lubricants and metalworking fluids.
As a chelating agent and dispersant in water treatment formulations and industrial cleaning products.
As a surface modifier and wetting agent in pigment dispersions, coatings, and inks.
As an extractant and solvent in hydrometallurgical processes for metal separation and recovery.
As a corrosion inhibitor component in functional fluid packages.
As an intermediate for the synthesis of more complex phosphate esters and surfactants.

Basic Information


Product Name	2-Ethylhexyl 2-Hydroxyethyl Hydrogen Phosphate
CAS No.	85909-40-6
Molecular Formula	C10H23O5P
Molecular Weight	254.26 g/mol
Synonyms	2-Ethylhexyl 2-hydroxyethyl phosphate; Ethylhexyl hydroxytethyl phosphate; Bis(2-ethylhexyl) hydrogen phosphate (related); 2-Hydroxyethyl 2-ethylhexyl hydrogen phosphate; Mono(2-ethylhexyl) 2-hydroxyethyl phosphate; Phosphoric acid, mono(2-ethylhexyl) ester, 2-hydroxyethyl ester; EHHP; A commercial phosphate ester surfactant.
EINECS	Contact for details

Quality Control

Our production of 2-Ethylhexyl 2-Hydroxyethyl Hydrogen Phosphate adheres to stringent quality management protocols. Every batch is analyzed to ensure consistent purity, composition, and performance characteristics. A comprehensive Certificate of Analysis (COA) detailing assay, identity, and impurity profiles is provided with each shipment to guarantee supply reliability and technical compliance for your processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. Keep away from strong acids and incompatible materials.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (Titration)	≥ 95.0%
Water Content (KF)	≤ 1.0%
Acid Value	Contact for details
Specific Gravity (20°C)	Contact for details