Perodox LUNA: Dilauroyl peroxide (CAS 105-74-8)
Highly efficient lauroyl peroxide initiator for vinyl chloride (PVC) suspension polymerization. Delivers consistent polymer quality in the 60-80°C decomposition range.
Quick Facts
| Trade Name | Perodox LUNA |
|---|---|
| Chemical Name | Dilauroyl peroxide |
| CAS Number | 105-74-8 |
| Chemical Family | Acyl Peroxide |
| Brand | Perodox |
| Function Category | Polymerization Initiator |
| Product Line | Organic Peroxides – Acyl Peroxides |
| Applications | PVC, Vinyl Polymerization |
| Market Segment | Polymer Production, Building and Construction |
| Physical Form | Solid |
| Decomposition Temperature | 60-80°C |
| Active Oxygen Content | 4.0% |
| Molecular Weight | 398.62 |
What Is Dilauroyl peroxide?
Dilauroyl peroxide is a acyl peroxide supplied under the Perodox brand as part of the
Organic Peroxides – Acyl Peroxides portfolio. Highly efficient lauroyl peroxide initiator for vinyl chloride (PVC) suspension polymerization. Delivers consistent polymer quality in the 60-80°C decomposition range. As a polymerization initiator,
it is engineered for demanding Polymer Production, Building and Construction applications where consistency and purity are critical.
Key Properties & Specifications
- Chemical family: Acyl Peroxide
- CAS number: 105-74-8
- Physical form: Solid
- Decomposition temperature: 60-80°C
- Active oxygen content: 4.0%
- Molecular weight: 398.62
How It Works
As an organic peroxide, Dilauroyl peroxide decomposes by homolytic cleavage when heated near 60-80°C, generating free radicals. These radicals initiate the polymerization or crosslinking of unsaturated monomers (such as styrene, acrylates, vinyls and unsaturated polyester resins), making it a core radical initiator for thermoset and polymer manufacturing.
Primary Applications
Perodox LUNA is applied across PVC, Vinyl Polymerization. Typical market segments include Polymer Production, Building and Construction.
Its performance profile makes it a trusted choice for formulators who need reproducible,
high-purity raw materials.
Safety, Handling & Storage
Handle Perodox LUNA in accordance with its Safety Data Sheet (SDS). Store in original,
sealed packaging away from heat, ignition sources and incompatible materials, within the
recommended temperature range. Personal protective equipment and adequate ventilation are
required. Always consult the current SDS and applicable local regulations before use.
Regulatory & Compliance
Do Sender Chem supplies Dilauroyl peroxide with full documentation and supports compliance with
international chemical regulations (including REACH where applicable). For controlled
precursor grades, supply is managed under know-your-customer and licensing procedures.
Why Source Perodox LUNA from Do Sender Chem?
Do Sender Chem is a global specialty chemical manufacturer offering a broad, multi-language
catalog, consistent quality and responsive technical support. With localized content in 20
languages and worldwide delivery, we help polymer, rubber and specialty producers secure
reliable polymerization initiator supply.
Frequently Asked Questions
What is Dilauroyl peroxide used for?
Dilauroyl peroxide (trade name Perodox LUNA) is used as a Polymerization Initiator in PVC, Vinyl Polymerization. It serves manufacturers in the Polymer Production, Building and Construction segments.
What is the CAS number of Dilauroyl peroxide?
The CAS Registry Number of Dilauroyl peroxide is 105-74-8. The CAS number uniquely identifies the substance and is the standard reference used in safety data sheets, regulatory filings and procurement specifications.
Is Dilauroyl peroxide classified as Acyl Peroxide?
Yes. Dilauroyl peroxide belongs to the Acyl Peroxide chemical family and is marketed under the Perodox brand as part of the Organic Peroxides – Acyl Peroxides product line.
How should Perodox LUNA be stored and handled?
Perodox LUNA should be stored according to its safety data sheet, away from heat, ignition sources and incompatible materials, in original sealed packaging under the recommended temperature range. Always consult the current SDS and local regulations before handling.
Which industries buy Perodox LUNA?
Perodox LUNA is supplied to producers in the Polymer Production, Building and Construction industries that require reliable, high-purity Polymerization Initiator raw materials.
Related Products
Explore other acyl peroxide and polymerization initiator products in our catalog, or contact
our team for formulation guidance.
References
- CAS Registry Number: 105-74-8 — Dilauroyl peroxide
- Do Sender Chem product data sheet: Perodox LUNA