Benzophenone-3, also known as Oxybenzone, is a high-purity organic UV filter used in cosmetic, coating, plastics, and ink formulations where broad-spectrum UV protection is required. It is supplied as a pale yellow crystalline powder and is valued in B2B manufacturing for its compatibility, photostability, and reliable UV absorption performance. This industrial grade ingredient is an oil-soluble benzophenone derivative with a chemical name of 2-Hydroxy-4-methoxybenzophenone and CAS number 131-57-7. It offers broad-band protection across UVB and short-wave UVA (UVA-II) regions, making it suitable as a secondary UV filter or photostabilizer in sun care and personal care products. With an assay of minimum 99.0%, it is appropriate for wholesale buyers seeking consistent raw material quality for formulators and contract manufacturers. In cosmetics, Benzophenone-3 is commonly used in SPF boosting systems at 2% to 6%, often alongside primary UV filters such as Octyl Methoxycinnamate. It is also used in color cosmetics like nail polishes, lipsticks, and foundations to help protect product color and reduce fading, especially in transparent packaging. For OEM and bulk order buyers, its strong formulation compatibility and stability make it a dependable choice for export-ready personal care production. In plastics and polymers, this UV absorber is used as a light stabilizer in PVC, ABS, and polyester compounds to reduce yellowing, brittleness, and UV-related degradation. It also supports transparent packaging applications where protection of the packed contents from sunlight is important. In coatings and inks, it is used in clear wood coatings, outdoor paints, and UV-curable ink systems as a stabilizer or photo-initiator support ingredient to improve durability and processing performance. With a minimum order quantity of 1 kilogram, Indira Ventures offers factory direct supply for buyers sourcing Benzophenone-3 in small or scalable quantities. The product is soluble in common organic solvents such as ethanol, toluene, and various oils, and is practically insoluble in water. This makes it suitable for solvent-based and oil-phase formulations across industrial and commercial manufacturing lines.
Key Features
| Features | Description |
|---|---|
| Chemical Name | 2-Hydroxy-4-methoxybenzophenone |
| CAS Number | 131-57-7 |
| Assay (Purity) | Min 99.0% |
| Appearance | Pale yellow crystalline powder |
| UV Protection Range | Broadband UVB and short-wave UVA (UVA-II) |
| Solubility | Soluble in ethanol, toluene, and oils; practically insoluble in water |
| Melting Point | 62°C – 65°C |
| Applications | Cosmetics, plastics, coatings, and inks |
| Attributes | Description |
|---|---|
| Product Name | Benzophenone-3 |
| Other Name | Oxybenzone |
| Chemical Name | 2-Hydroxy-4-methoxybenzophenone |
| CAS Number | 131-57-7 |
| Molecular Formula | C14H12O3 |
| Molecular Weight | 228.24 g/mol |
| Appearance | Pale yellow crystalline powder |
| Assay (Purity) | Min 99.0% |
| Melting Point | 62°C – 65°C |
| Solubility | Soluble in common organic solvents (Ethanol, Toluene, various oils); practically insoluble in water |
| UV Absorption Maxima | ~288 nm and ~325 nm |
| Loss on Drying | Max 0.5% |
| MOQ | 1 Kilogram |
| Store Name | Indira Ventures |
*Disclaimer: The above description has been AI-generated and has not been audited or verified for accuracy. It is recommended to verify product details independently before making any purchasing decisions.
It is used as a broadband UV filter, photostabilizer, and light stabilizer in cosmetics, plastics, coatings, and UV-curable inks.
The product is specified at a minimum assay of 99.0%.
Yes. It is soluble in common organic solvents such as ethanol, toluene, and various oils, which makes it suitable for oil-phase systems.
It provides broadband protection across UVB and short-wave UVA (UVA-II) regions.
Yes. It is used as a light stabilizer in PVC, ABS, and polyesters to help prevent yellowing, brittleness, and UV degradation.
The minimum order quantity is 1 kilogram.
It is a pale yellow crystalline powder with a melting point of 62°C to 65°C and loss on drying of max 0.5%.
Yes. It is widely used in sun care, color cosmetics, and SPF-boosting formulations for OEM and contract manufacturing applications.
Country Of Origin: India
Benzophenone-3 (also known as Oxybenzone) is a highly effective, oil-soluble organic UV filter.
| Property | Specification |
| Chemical Name | 2-Hydroxy-4-methoxybenzophenone |
| CAS Number | 131-57-7 |
| Molecular Formula | |
| Molecular Weight | 228.24 g/mol |
| Appearance | Pale yellow crystalline powder |
| Assay (Purity) | Min 99.0% |
| Melting Point | 62°C – 65°C |
| Solubility | Soluble in common organic solvents (Ethanol, Toluene, various oils); practically insoluble in water. |
| UV Absorption Maxima | at ~288 nm and ~325 nm |
| Loss on Drying | Max 0.5% |
Secondary UV Filter: Typically used at concentrations of 2% to 6% to boost the SPF of primary filters like Octyl Methoxycinnamate.
Photostabilizer: It is highly photostable and is frequently added to formulations specifically to protect other active ingredients and fragrances from sunlight-induced degradation.
Color Cosmetics: Used in nail polishes (up to 1%), lipsticks, and foundations to maintain product color and prevent fading in transparent packaging.
Light Stabilizer: Incorporated into plastics like PVC, ABS, and polyesters to prevent yellowing, brittleness, and loss of physical properties caused by UV exposure.
Transparent Packaging: Ideal for protecting the contents of clear plastic bottles or films from UV light.
Paints & Varnishes: Used in clear wood coatings and outdoor paints to shield the substrate and the binder from solar radiation.
Photo-initiator: Can act as a photo-initiator in UV-curable ink systems to speed up the drying process
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Vadodara , India
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