Description

1,2-Ethanediol, Phosphate is an organophosphate derivative of ethylene glycol, a key intermediate in the synthesis of specialized flame retardants and plasticizers. This compound is valued for its ability to impart flame-retardant properties to polymers and resins while maintaining material integrity. It is primarily sought by manufacturers in the polymer, textile, and specialty chemical industries for developing fire-safe materials and functional additives.

Application

• Flame Retardant Intermediate: A crucial building block for synthesizing phosphorus-based flame retardants used in polyurethane foams, epoxy resins, and polyesters.
• Polymer Modification: Used as a reactive modifier or plasticizer to enhance flame resistance in various thermoplastic and thermoset polymers.
• Textile Treatment: Employed in the production of flame-retardant coatings and finishes for technical textiles and fabrics.
• Specialty Additive Synthesis: Serves as a precursor for creating specialized lubricant additives and corrosion inhibitors.
• Research & Development: Utilized in laboratories for developing new flame-retardant formulations and studying structure-property relationships.

Basic Information

Product Name	1,2-Ethanediol, Phosphate
CAS No.	52012-13-2
Molecular Formula	C2H7O5P
Molecular Weight	142.05 g/mol
Synonyms	Ethylene Glycol Phosphate; 2-Hydroxyethyl Dihydrogen Phosphate; Glycol Phosphate; Ethanol, 2-(dihydrogen phosphate); Phosphoric Acid Mono(2-hydroxyethyl) Ester; HEP; 2-Phosphonooxyethanol
EINECS	257-573-7

Quality Control

Our 1,2-Ethanediol, Phosphate is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. A Certificate of Analysis (COA) detailing key parameters is provided with every shipment to guarantee it meets your technical requirements.

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). Keep away from strong bases and oxidizing agents. The product is hygroscopic (moisture-sensitive); ensure containers are sealed after use to prevent moisture absorption.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 2.0%
pH (5% solution)	1.5 - 3.0
Density (20°C)	1.30 - 1.45 g/mL

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