Description

Di-2-Ethoxyethyl Peroxy Dicarbonate is a specialized organic peroxide initiator widely used in polymerization processes. This compound is valued for its ability to decompose at moderate temperatures, generating free radicals essential for initiating vinyl polymerizations. It is a critical component for manufacturers in the polymer and plastics industries seeking to produce materials with specific molecular weights and properties. Its controlled decomposition profile makes it suitable for applications requiring precise initiation kinetics.

Application

• Polymerization Initiator: Primary use as a free-radical initiator for the polymerization of vinyl chloride (PVC), vinyl acetate, and other vinyl monomers.
• Resin Production: Employed in the synthesis of specific grades of polyvinyl chloride (PVC) resins, influencing the polymer's morphology and thermal stability.
• Copolymer Synthesis: Used in the production of copolymers, such as vinyl chloride-vinyl acetate copolymers, where controlled initiation is required.
• Cross-linking Agent: Functions as a cross-linking agent in the modification of certain polymers to enhance their mechanical or thermal properties.
• Low-Temperature Polymerization: Suitable for polymerization processes that are conducted at lower temperatures due to its specific decomposition range.
• Specialty Plastics Manufacturing: Integral to the production of specialty plastic compounds where a specific initiator profile is necessary to achieve target polymer characteristics.

Basic Information

Product Name	Di-2-Ethoxyethyl Peroxy Dicarbonate
CAS No.	52373-74-7
Molecular Formula	C10H18O10
Molecular Weight	298.25 g/mol
Synonyms	Di(2-ethoxyethyl) peroxydicarbonate; Bis(2-ethoxyethyl) peroxydicarbonate; Ethoxyethyl Peroxydicarbonate; Peroxydicarbonic Acid, Bis(2-ethoxyethyl) Ester; 2-Ethoxyethyl Peroxydicarbonate; EEPD; Di-(2-ethoxyethyl)peroxydicarbonate; Perkadox® EEPD (AkzoNobel trade name)
EINECS	257-862-4

Quality Control

Our Di-2-Ethoxyethyl Peroxy Dicarbonate is manufactured under strict process controls to ensure batch-to-batch consistency and high purity. Quality is verified through a comprehensive suite of analytical tests, including assay by iodometric titration and analysis of key impurities. A Certificate of Analysis (COA) detailing purity, active oxygen content, and safety parameters is provided with each shipment to ensure compliance with your technical requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, well-ventilated area away from heat, sparks, and open flames. Recommended storage temperature is below 25°C (77°F). This product is a strong oxidizer and light-sensitive (store away from light). It must be segregated from reducing agents, acids, bases, and other incompatible materials. Refer to the Safety Data Sheet (SDS) for complete handling and storage instructions.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms
Assay (Active Oxygen)	≥ 5.35 %
Purity (by HPLC)	≥ 98.0 %
Water Content (KF)	≤ 0.1 %
Chloride Content	≤ 10 ppm
Iron (Fe)	≤ 1 ppm

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