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Products
- Dibenzoyl Peroxide
- Tert-Butyl Peroxybenzoate
- Di-Tert-Butyl Peroxide 98%
- Dilauroyl Peroxide 99%
- Tert-Butylperoxy 2-Ethylhexyl Carbonate 98%
- Tert-Amylperoxy 2-Ethylhexyl Carbonate 98%
- Tert-Butyl Peroxy-3,5,5-Trimethylhexanoate 98%
- Tert-Butylperoxy Isopropyl Carbonate 75%
- Tert-Butyl Peroxyacetate 50%
- Tert-Amyl Peroxypivalate 75%
- Tert-Butyl Peroxy-2-Ethylhexanoate 98%
- Tert-Amyl Peroxy-2-Ethylhexanoate 98%
- Tert-Butyl Peroxypivalate 75%
- Tert-Butyl Peroxyneodecanoate 75%
- Di(2-Ethylhexyl) Peroxydicarbonate 75%
- 1,1-Di(Tert-Butylperoxy) Cyclohexane 80%
- 1,1-Di(Tert-Amylperoxy) Cyclohexane 80%
- 1,1-Di(Tert-Butylperoxy)-3,3,5-Trimethylcyclohexane 98%
- Di-Tert-Amyl Peroxide 98%
0102030405
Industrial Di-Tert-Butyl Peroxide 98% - China Suppliers and Factory for Polymerization and PP Modification
Half Life Data
Activation Energy
35.1 kcal/mole
10hr. Half Life Temp
126℃
1hr. Half Life Temp
149℃
1min. Half Life Temp
193℃
Product Introduction
DTBP
| Chemical Name | Di-tert-Butyl peroxide | |
| Molecular Formula | C8H18O2 | |
| Molecular Weight | 146.23 | |
| CAS NO. | 110-05-4 | |
| UN NO. | 3107 | |
| EINECS | 203-733-6 | |
Specification
| Test Item | Limit |
|---|---|
| Assay | Min. 98.5% |
| Color | Max. 40 Hazen |
| Fe | Max. 0.0003% |
Package and Storage
Standard Package:
20kg, net, PE drum.
20kg, net, PE drum.
Storage Conditions:
Below 30℃ stored under shadow, good air circulation.
Below 30℃ stored under shadow, good air circulation.
Applications
Crosslinking Agent
DTBP is used as a crosslinking agent in the production of unsaturated polyester resins and silicone rubbers.
Polymerization Initiator
It serves as a polymerization initiator in the production of polymers such as polystyrene and polyethylene.
Plasticizer
DTBP is used in the modification of polypropylene to improve its properties.
Vulcanizing Agent
It is employed as a vulcanizing agent in the rubber industry.
Oxidant in Organic Synthesis
In the field of organic chemistry, DTBP can act as an oxidant, facilitating reactions such as the esterification of primary benzylic C-H bonds with carboxylic acids.
Food Processing
It has been used as a bleaching agent in the food industry, although its use in this area may be restricted due to safety concerns.
Diesel and Lubricant Additives
DTBP is used as an additive in diesel and lubricants to improve their properties.
Transformer Dew Point Reducing Agent
It can be used to lower the pour point of transformer oils.
Chemical Production
DTBP is an important substance in chemical production, with applications in olefin polymerization and improving anti-knock properties.
Advantages
High Purity
Our Di-tert-Butyl peroxide is of the highest purity, ensuring consistent results and minimizing impurities that could affect the end product.
Stability
We have formulated our product to be stable under a wide range of conditions, reducing the risk of degradation and ensuring a longer shelf life.
Customizable Solutions
Our team of experts can tailor the product to meet specific industrial needs, providing a bespoke solution for unique applications.
Sustainability
We prioritize eco-friendly practices in our production process, ensuring that our product is not only effective but also environmentally responsible.
Frequently Asked Questions
What is the CAS number and molecular formula of DTBP?
The CAS number of DTBP (Di-tert-Butyl peroxide) is 110-05-4, and its molecular formula is C8H18O2 with a molecular weight of 146.23.
What are the half-life temperature specifications for DTBP?
The half-life temperatures for DTBP are 126℃ for a 10-hour half-life, 149℃ for a 1-hour half-life, and 193℃ for a 1-minute half-life. The activation energy is 35.1 kcal/mole.
What are the primary applications of Di-tert-Butyl peroxide?
DTBP is widely used as a crosslinking agent for unsaturated polyester resins and silicone rubbers, a polymerization initiator for polystyrene and polyethylene, a vulcanizing agent, a plasticizer modifier, and an additive in diesel, lubricants, and transformer oils.
How should DTBP be packaged and stored?
DTBP is packaged in 20kg net PE drums. It should be stored at temperatures below 30℃ in a shaded area with good air circulation.
What are the purity and specification limits of your DTBP?
Our DTBP has a minimum assay purity of 98.5%, a maximum color level of 40 Hazen, and a maximum iron (Fe) content of 0.0003%.