Description

Bis(2,3-Dibromopropyl)Phosphate,Sodiumsalt is an organophosphorus compound containing bromine, supplied as a sodium salt. This chemical is valued for its dual functionality as a flame retardant and a reactive intermediate in specialized polymer synthesis. It is primarily required by manufacturers in the plastics, textiles, and specialty chemical industries seeking to enhance material fire resistance or develop novel brominated compounds.

Application

• Flame Retardant for Polymers: Used as an additive or reactive component in polyurethane foams, epoxy resins, and other thermosetting plastics to impart fire resistance.
• Textile Treatment: Applied in coatings or finishes for synthetic fibers and fabrics to meet flammability standards.
• Specialty Chemical Synthesis: Serves as a key brominated intermediate for the production of more complex flame retardants and organophosphorus compounds.
• Adhesive & Sealant Formulations: Incorporated to improve the fire safety profile of industrial adhesives and sealants.
• Research & Development: Utilized in laboratories for developing new flame-retardant materials and studying structure-property relationships.

Basic Information

Product Name	Bis(2,3-Dibromopropyl)Phosphate,Sodiumsalt
CAS No.	64864-08-0
Molecular Formula	C6H10Br4NaO4P
Molecular Weight	549.64 g/mol
Synonyms	Sodium Bis(2,3-dibromopropyl) Phosphate; Phosphoric Acid, Bis(2,3-dibromopropyl) Ester, Sodium Salt; 2,3-Dibromopropyl Phosphate Sodium Salt Dimer; FR-513; Sodium 2,3-Dibromopropyl Phosphate; Tris(2,3-dibromopropyl) Phosphate Sodium Salt Derivative; BDPS-Na
EINECS	Contact for details

Quality Control

Our Bis(2,3-Dibromopropyl)Phosphate,Sodiumsalt is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure consistency and meets defined specifications for purity, bromine content, and moisture. A Certificate of Analysis (COA) documenting these results is provided with every shipment to guarantee traceability and compliance with 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). This product is hygroscopic (moisture-sensitive); the container must be kept tightly sealed after opening to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white powder or crystalline solid
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 95.0%
Bromine Content	Contact for details
Water Content (KF)	≤ 2.0%
Melting Point	Contact for details

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