Di-tert-Butyl Peroxide (DTBP) is a high-purity organic peroxide with excellent thermal stability compared with many low-temperature peroxide initiators. It is mainly used as a high-temperature free-radical initiator, polymerization aid and crosslinking agent in polymer, rubber, resin and specialty chemical production.
Xinchen supplies DTBP for global B2B buyers with batch COA, SDS, compliant hazardous chemical packaging, export documentation review and logistics coordination. Because DTBP is an organic peroxide, storage temperature, contamination control and dangerous goods shipping requirements must be reviewed before shipment.
Main Applications
1. Polymerization Initiator
Used as a high-temperature free-radical initiator for polymer and resin production where controlled decomposition at elevated temperature is required.
2. Rubber and Plastic Crosslinking
Applied in crosslinking and curing systems for selected elastomers, polyethylene and other polymer materials, depending on formulation requirements.
3. Chemical Synthesis and Process Additive
Used as a radical source in specialty chemical processes, grafting reactions and controlled oxidation-related applications.
4. Coatings, Resin and Composite Materials
Can support curing or modification processes in resin, coating and composite material applications where organic peroxide initiator performance is needed.
Typical Specifications
| Item | Specification |
|---|---|
| Product Name | Di-tert-Butyl Peroxide |
| CAS No. | 110-05-4 |
| Purity | 99% min. |
| Appearance | Colorless to light yellow transparent liquid |
| Moisture | Controlled by batch COA |
| Packaging | Approved organic peroxide packaging; customized according to route and quantity |
| Documents | SDS, COA, TDS and export compliance documents |
Safety and Shipping Information
| Category | Information |
|---|---|
| Hazard Type | Organic peroxide; combustible/reactive chemical |
| UN Classification | Organic peroxide classification and UN number must be confirmed by concentration, formulation and transport condition on the latest SDS |
| Storage | Store in a cool, dry and well-ventilated area; keep away from heat, sparks, flames, reducing agents, acids, bases and contamination |
| Handling | Use explosion-proof equipment, grounding/bonding and appropriate PPE; avoid friction, impact and incompatible materials |
| Export Support | DG classification review, compliant packaging, booking support, customs documentation and shipment coordination |
Packaging and Supply
Common packaging can be arranged according to customer quantity, storage requirements and route-specific dangerous goods regulations. Final packaging, maximum net quantity, temperature control and shipping documentation must follow the latest SDS and carrier requirements.
Disclaimer
This product information is for industrial reference only and does not replace the latest SDS, COA or local regulatory review. Users must evaluate suitability, storage, handling, transport and regulatory compliance according to their own application and destination market.
