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Di-Tert-Amyl Peroxide 98% 10508-09-5 - Top Quality China Suppliers & Factory for Polymerization Initiator

DTAP is a clear liquid that serves as an exceptional polymerization initiator for LDPE and acrylic resins. As a leading product from China, it is highly sought after by various suppliers and manufacturers in the industry. The primary decomposition products of DTAP include teramyl alcohol, isobutene, methane, ethane, and butanone, making it a versatile choice for diverse applications. Trust our factory for high-quality DTAP to meet your polymerization needs.

    Half Life Data

    DTAP in chlorobenzene:
    10 Hours
    108℃
    1 Hour
    128℃
    1 Minute
    150℃
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    Di-tert-amyl peroxide
    Chemical Name Di-tert-amyl peroxide
    Molecular Formula C10H22O2
    Molecular Weight 174.3
    CAS NO. 10508-09-5
    UN NO. 3107

    Specification

    Appearance Clear liquid
    Assay 96% min
    Active Oxygen Content 8.8% min
    TAHP 0.5% max

    Package and Storage

    Packaging

    20kg net per PE drum.

    Storage & Transportation Guidelines

    10~30℃ stored under shadow, good air circulation. Transportation, exposure and strenuous exercise should be avoided. Refrain from heat and acid, reducing agent such as during storage or shipment.

    Applications

    1. Polymerization of acrylates and methacrylates

    DTAP can be used as initiator for the solution (co)polymerization of acrylates and methacrylates.

    2. Polymerization of ethylene

    DTAP is an efficient initiator for the ethylene polymerization under high pressure in both autoclave and tubular processes.

    Advantages

    Di-tert-amyl peroxide, like other organic peroxides, is commonly used as a radical initiator in various polymerization processes. While specific information about the advantages of di-tert-amyl peroxide may not be readily available, it shares some general advantages with other peroxides used in industrial applications. These advantages can include:

    Polymerization Initiation

    Di-tert-amyl peroxide can effectively initiate the polymerization of monomers, leading to the production of polymers with desirable properties such as strength, durability, and heat resistance.

    Cross-Linking Agent

    It facilitates the cross-linking of polymers, enhancing their mechanical properties and making them suitable for a wide range of industrial applications.

    Controlled Curing

    Di-tert-amyl peroxide allows for controlled curing processes, enabling manufacturers to tailor the properties of the final polymer products to meet specific industrial requirements.

    Versatility

    It can be used in the production of a variety of polymer-based materials, providing versatility in industrial processes.

    Shelf Stability

    Industrial di-tert-amyl peroxide formulations can be designed to have good shelf stability, allowing for convenient storage and use in industrial settings.

    It’s important to note that the specific advantages of di-tert-amyl peroxide may vary based on its application and formulation. Manufacturers and industrial users should follow safety guidelines and consider the specific properties of di-tert-amyl peroxide when evaluating its advantages for their intended industrial processes.

    Frequently Asked Questions (FAQ)

    What is Di-tert-amyl peroxide (DTAP)?
    Di-tert-amyl peroxide (DTAP) is an organic peroxide (CAS No. 10508-09-5) widely used as a radical initiator in polymerization and cross-linking processes to produce high-performance polymers.
    What are the primary applications of DTAP?
    It is mainly used as an initiator for the solution polymerization of acrylates and methacrylates, as well as high-pressure ethylene polymerization in autoclave and tubular processes.
    What is the half-life temperature of Di-tert-amyl peroxide?
    In chlorobenzene, the half-life temperatures of DTAP are 108℃ for 10 hours, 128℃ for 1 hour, and 150℃ for 1 minute.
    How should DTAP be stored and handled?
    DTAP should be stored under shadow with good air circulation at temperatures between 10℃ and 30℃. Keep it away from heat source, acids, and reducing agents, and avoid strenuous movement during transport.
    What are the packaging specifications for DTAP?
    The standard packaging for Di-tert-amyl peroxide is 20kg net weight per PE drum.
    What is the active oxygen content and assay of DTAP?
    DTAP typically has an assay purity of at least 96% min and an active oxygen content of at least 8.8% min.

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