Benzophenone-4
- HS Code: 29145000
- CAS NO. : 4065-45-6
- General Description
- Chemical Properties
- Technical Specification
- Applications
- Compliance and Certifications
- Packaging Details
- Key Features/Benefits
- Storage and Handling
General Description
Benzophenone-4 is a water-soluble ultraviolet absorber used to protect formulations from damage caused by ultraviolet radiation. It helps maintain product integrity by shielding both active ingredients and finished products from photodegradation. Its solubility in aqueous systems allows seamless integration into water-based formulations. Benzophenone-4 is valued for its stability and effectiveness, especially in applications where transparent or clear systems require UV protection without compromising formulation clarity.
Chemical Properties
• Yellow crystalline powder
• Water soluble
• Anionic in nature
• Stable under UV exposure
Technical Specification
• Appearance: Yellow crystalline powder
• Assay: ≥99.0%
• Solubility: Water soluble
• pH (1%): 5.0–7.0
Applications
Water-Soluble UV Filter: Used in sunscreens, shampoos, conditioners, and personal care products.
Compliance and Certifications
• Compliant with cosmetic and chemical regulatory requirements.
• REACH compliant where applicable.
Packaging Details
• 25 kg bags
Key Features/Benefits
• Water-soluble UV protection
• Suitable for rinse-off products
• Stable under UV exposure
• Easy to formulate
Storage and Handling
• Store in a cool, dry area protected from moisture.
• Keep containers closed when not in use.
• Avoid excessive heat.
