
2-Butanone Peroxide CAS 1338-23-4 Methyl Ethyl Ketone Peroxide



Factory Supply 2-Butanone Peroxide CAS 1338-23-4 Methyl Ethyl Ketone Peroxide with Best Price
- Appearance: Colorless liquid
- Purity: 99. 0%min
- Stock: In stock
- Sample: Available
- Zhishang Chemical: 2-Butanone Peroxide Supplier & Manufacturer
2-Butanone Peroxide: The Complete Guide
- Item 1: Basic Info
- Item 2: What is 2-Butanone Peroxide?
- Item 3: 2-Butanone Peroxide Uses
- Item 4: The Manager has Something to Say
- Item 5: Application of 2-Butanone Peroxide
- Item 6: Reference
- Item 7: Quality Control of 2-Butanone Peroxide
- Item 8: Hot Sale Products
- Item 9: Get 2-Butanone Peroxide Quotation
2-Butanone Peroxide for Sale
Basic Info
Chemical Name: | 2-Butanone Peroxide |
Other Name: | Methyl ethyl ketone peroxide; MEKP |
CAS: | 1338-23-4 |
EINECS: | 700-954-4 |
Type: | Organic raw materials |
Molecular Formula: | C8H18O6 |
Molecular Weight: | 210.22 |
Melting point | 110°C |
Boiling point | 284 °C |
density | 1.053 g/mL at 20 °C(lit.) |
vapor pressure | 0.644-73.6Pa at 25℃ |
refractive index | n20/D 1.455 |
Fp | 190 °F |
storage temp. | 2-8°C |
form | Liquid |
Water Solubility | 0.1-0.5 g/100 mL at 22 ºC |
BRN | 1759757 |
Exposure limits | ACGIH (1986) recommends a ceiling limit of 1.5 mg/m3 (0.2 ppm). This concentration in air is based on its irritant properties. |
Stability: | May react violently or explode if heated. Reacts violently with combustibles and organic material. Incompatible with flammables, strong oxidizing agents, strong reducing agents, promoters such as Cobalt compounds, brass, mild steel, aluminum alloys, natural and synthetic rubbers and chemical accelerators, heavy metals, acids and bases. |
Brand Name: | Zhishang Chemical |
Provide: | 2-Butanone Peroxide MSDS; 2-Butanone Peroxide COA |
What is 2-Butanone Peroxide?
Methyl ethyl ketone peroxide, abbreviated as MEKP, is a colorless transparent oily liquid with a relative density of 1.042 (15 ℃/4 ℃). Stable at room temperature, explosion occurs when the temperature exceeds 100 ℃. Flash point 50 ℃. The actual use is a 50% to 60% MEKP solution of dimethyl phthalate. The decomposition temperature is 105 ℃. Soluble in benzene, alcohols, ethers, and esters, insoluble in water. Low toxicity. When mixed with reducing agents, sulfur, and phosphorus, it can become an explosive mixture. There is a risk of combustion and explosion when encountering high temperatures and violent collisions.
2- Butanone peroxide is a strong oxidant. May be burned by heat, sparks, or dears and suffer tone accelerating corruption. Explosive corruption occurs at 230 °F. Sensitive tosunlight.However, fire and/ or explosion may do, If mixed with fluently oxidizable accoutrements . Reply with combustive accoutrements ( similar as wood, fabric, or organic accoutrements ), chlorine, and essence( iron, bobby and its blends, and aluminum and its blends). inharmonious with strong oxidizing agents, strong reducing agents, natural rubber, synthetic rubber, and chemical accelerators. inharmonious with heavy essence, acids, and alkalis.
2-Butanone Peroxide Uses
- Butanone peroxide is used to initiate the polymerization of monomers such as ethylene, styrene, and vinyl chloride; And for room temperature curing of polyester resin.
- Used as a catalyst in the product of polyester and acrylic polymers, it’s the safest peroxide. It’s also extensively used as a hardening agent in the product of corroborated polyester glass filaments. operation Unsaturated polyester resin room temperature curing generator.
- Methyl ethyl ketone peroxide( MEKP) is used as a room temperature curing agent for unsaturated polyester resin, an generator for organic conflation, a dulling agent, and a germicide
- Methyl ethyl ketone peroxide is used as a reactive radical generating chemical as a curing agent for unsaturated polyester resin; Glass fiber reinforced plastic hardener; Manufacturing of acrylic resin.
The Manager has Something to Say

This is William, CEO of Zhishang Chemical Co., Ltd.
Welcome to visit our factory . As the top chemical manufacturer, we have been striving for product quality, innovation , R&D, and customer service for the past 7 years. In the next 10 years or even longer, we are committed to becoming the most reliable chemical supplier in the world , creating a well-known international brand trusted by customers, with the spirit of “one meter wide, ten thousand meters deep”, we continue to focus on product research and development, continue to focus on customer service, continue to improve the supply chain service system, to create a professional chemical supply service team, to achieve win-win long-term cooperation. Please feel free to contact us if you have any questions.
Contact Us
- Email: sales002@sdzschem.com
- Phone: +86 176 5311 3209
- WhatsApp: +86 176 5311 3209
- WeChat: Zhishang17653113209
- Skype: +86 176 5311 3209
If you want to buy 2-butanone peroxide, pls contact us to get a free quote.
Application of 2-Butanone Peroxide
2- Butanone peroxide can be used as the following reactants:
- A study on the adiabatic raw response of Me Et Ketone peroxide.
- Essence ions in archaeological glass were quantified by abrasive stripping square surge voltammetry.
- Imaging of hydrogen peroxide and hydrogen peroxide scavenging substances through photon emigration.
- Oligonucleotides are synthesized through the phosphoramide system.
- The oxidation of nucleoside phosphite ester to phosphate ester.
- Compare the relative effectiveness of mortal tube glutathione peroxidase as a catalyst for reducing hydrogen peroxidase.
- 2- Butanone peroxide can also be used as a direct electrochemical catalyst analyte for prostrating Hb in ethanol water fusions.
Reference
- 2-Butanone peroxide – PubChem
- Media related to Methyl ethyl ketone peroxide at Wikimedia Commons
2-Butanone Peroxide Supplier and Manufacturer
As a 2-butanone peroxide supplier and manufacturer with a strict standard product quality system certificate, Zhishang Chemical has long been providing the best 2-butanone peroxide raw materials to customers all over the world.
Over the years, relying on professional team experience and customer-centric team concept to meet customer needs in a timely manner, our company enjoys a high reputation in the world. At present, our company has served more than 6,000 customers and has established long-term cooperative relations with customers from many countries.
If you have a demand for 2-butanone peroxide and related products, please contact our service staff Zhishang Chemical – White directly, and we will provide you with high-quality products at the best price.
Pre-Sales Service
* Prompt reply and 24 hours online, professional team to provide the best price and high-quality product.
* Sample testing support.
* Every batch of products will be tested to ensure its quality.
* The packing also can be according to the customers` requirement.
* Any inquiries will be replied to within 24 hours.
* We provide a Commerical Invoices, Packing Lists, Bills of loading, COA, Health certificates, and Origin certificates. If your markets have any special requirements, let us know.
After-Sales Service
* The fact of logistics information monitoring.
* Any questions about the product can be consulted at any time.
* Product has any problem can return.
Do you accept sample order?
We will make samples before mass production, and after the sample is approved, we’ll begin mass production. Doing 100% inspection during production, then doing random inspection before packing.
What’s your MOQ?
Our MOQ is 1kg. But usually we accept less quantities, such as 100g on the condition that the sample charge is 100% paid.
Is there a discount?
The different quantity has different discount.
HOW TO CONFIRM THE PRODUCT QUALITY BEFORE PLACING ORDERS?
You can get free samples for some products, you only need to pay the shipping cost or arrange a courier to us and take the samples. You can send us your product specifications and requests, we will manufacture the products according to your requests.
Do you supply product report?
Yes. We’ll give you product analysis report before shipping.
1. ≤50kg, Express delivery recommended, usually called DDU service;
2. ≤500kg, Air shipping recommended, usually called FOB, CFR, or CIF service;
3. >500kg, sea shipping recommended, usually called FOB, CFR, or CIF service;
4. For high-value products, please select air shipping and express delivery for safe.
Quality Control of 2-Butanone Peroxide

