Photoinitiator OMBB
- CAS No.606-28-0
- GradeIndustrial / Pharmaceutical
- Availability● In Stock
High-purity Photoinitiator OMBB (CAS 606-28-0) designed for low-odor UV curing applications in food packaging and coatings.
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Product Overview
Photoinitiator OMBB, chemically identified as Methyl 2-Benzoylbenzoate, is a high-performance ultraviolet curing agent widely utilized in advanced polymerization systems. As a derivative of benzophenone, this specialty chemical serves as a critical component in formulations requiring efficient radical generation upon exposure to UV light. Our manufacturing process ensures exceptional purity levels, making it an ideal choice for sensitive applications where chemical stability and performance consistency are paramount.
This product is engineered to meet the rigorous demands of modern industrial coating and ink industries. By facilitating rapid cross-linking reactions, Photoinitiator OMBB enhances the durability and finish quality of cured materials. Its molecular structure allows for optimal absorption in the UV spectrum, ensuring thorough curing even in complex formulations.
Key Performance Advantages
Selecting the right photoinitiator is crucial for achieving desired material properties. Photoinitiator OMBB offers several distinct advantages over conventional alternatives:
- Low Migration Properties: Specifically designed to minimize migration into substrates, making it highly suitable for food contact materials.
- Reduced Odor Profile: The compound exhibits low volatility and minimal odor, addressing strict environmental and workplace safety requirements.
- High Reactivity: Delivers superior curing speeds, improving production line efficiency and throughput.
- Synergistic Compatibility: Can be effectively used in combination with other initiators such as TPO to maximize curing efficiency and depth.
Industrial Applications
The versatility of Photoinitiator OMBB extends across multiple sectors within the specialty chemicals market. It is predominantly employed in the formulation of UV-curable inks and coatings used for paper and packaging materials. Due to its low migration characteristics, it is particularly valued in the production of packaging for food and beverages, where compliance with safety regulations is non-negotiable.
Additionally, this photoinitiator is applicable in protective coatings for electronics and industrial finishes where odor control is essential. Its ability to function effectively in odorless and non-toxic packaging solutions positions it as a preferred choice for manufacturers targeting eco-friendly and consumer-safe products.
Technical Specifications
| Parameter | Value |
|---|---|
| Chemical Name | Methyl 2-Benzoylbenzoate |
| CAS Number | 606-28-0 |
| Molecular Formula | C15H12O3 |
| Molecular Weight | 240.25 g/mol |
| Appearance | White Crystal |
| Purity (Assay) | ≥99% |
| Melting Point | 48-53 °C |
| Density | 1.69 g/cm3 |
| Flash Point | >230 °F |
Storage and Handling
To maintain optimal quality and performance, Photoinitiator OMBB should be stored in a cool, dry, and well-ventilated area. Containers must remain tightly closed when not in use to prevent contamination or moisture absorption. As with all chemical substances, appropriate personal protective equipment should be worn during handling. We recommend consulting the Safety Data Sheet (SDS) for comprehensive guidance on transport and emergency measures. Our packaging options include 25kg drums, with custom configurations available to suit specific logistical requirements.
