Select Page

PRODUCT

Dilauroyl Peroxide

  • Product Name: Dilauroyl peroxide
  • Other Names: lauroyl peroxide, LP
  • Cas No.: 105-74-8
  • Purity: 98%
  • MF: [CH3(CH2)10CO]2O2
  • Appearance: white Powder
  • Package: Cardboard drums
  • Certificate: ISO
  • Application: Mainly used as a radical initiator in the production of polymers, particularly in the polymerization of acrylics and related monomers. It is often used in the manufacturing of various plastic and rubber products
  • Sample: Available

Send Email To Us

Q

1 + 8 =

Product Detail

Dilauroyl peroxide, also known as lauryl peroxide, is an organic compound, chemical formula C24H46O4, white crystalline powder, insoluble in water, soluble in acetone, chloroform and other organic solvents and mineral oils, mainly used as free radical polymerization initiator, can also be used as polyester curing agent, rubber crosslinking agent, blowing agent, bleach, desiccant and so on.
 

Product Parameter

Synonyms lauroyl peroxide, LP
Chemical Formula [CH3(CH2)10CO]2O2 CAS Number 105-74-8
Molar mass 398.628 g·mol−1
PROPERTIES
Appearance white Powder
Odor faint odor, tasteless
Density 0,91 g/cm3
Melting point 54 °C (129 °F; 327 K)
Boiling point 441.76°C (rough estimate)
Vapor pressure 0Pa at 20°C
Refractive index 1.4460 (estimate)
Flash point 194.9°C
Solubility Chloroform (Slightly), DMSO (Slightly, Sonicated)
Solubility in water Soluble in oils and organic solvents. Slightly soluble in alcohol. Insoluble in water.
log P 10.3
Storage condition 2-8°C

 

Application

1. Free radical initiator: LP is a common free radical initiator. It can be decomposed to produce free radicals and participate in reactions such as free radical polymerization and free radical substitution. It is often used in polymerization reactions under high temperature conditions, such as the synthesis of synthetic resins and plastics.

2. Rubber processing: chemical dilauryl peroxide can be used as a crosslinking agent for rubber. It can react with the double bond in rubber, trigger a cross-linking reaction, and increase the hardness, strength and wear resistance of rubber.

3. Cosmetics and beauty products: Dilauryl peroxide is commonly used in cosmetics and beauty products. Due to its oxidizing properties, it can be used as a bleach, whitening agent, fading agent, etc., for removing pigment or acne marks.

4. Pharmaceutical field: China dilauryl peroxide is also used in the pharmaceutical field. It can be used as a pharmaceutical intermediate to synthesize lead compounds for some drugs. In addition, dilauryl peroxide can also be used to treat herpes, acne and other diseases.
 

Multiple uses of products

It use in Polymer and Plastics Industry,Resin and Composite Manufacturing,Coatings and Paints Industry,Rubber Industry,Polymer Research and Development