Description

Uvinul 5050 H is a high-performance, broad-spectrum ultraviolet (UV) filter belonging to the class of triazine derivatives. This compound is valued for its exceptional photostability and efficacy in absorbing both UVA and UVB radiation, providing reliable long-term protection. It is a critical ingredient for formulators in the personal care, cosmetic, and sunscreen industries seeking to develop advanced sun protection products with high SPF ratings.

Application

• Sunscreen Formulations: Primary UV filter in high-SPF sunscreens, lotions, and sprays for broad-spectrum protection.
• Daily Wear & Anti-Aging Cosmetics: Incorporated into day creams, BB creams, foundations, and moisturizers to provide daily UVA/UVB defense.
• Professional Sun Care Products: Used in products designed for extreme conditions, such as sport or beach sunscreens.
• Hair Care Protection: Added to leave-in conditioners, hair sprays, and oils to shield hair from UV-induced damage and color fading.
• Lip Care Products: Key component in lip balms and sticks with SPF protection.
• Decorative Cosmetics: Enhances the photostability of colorants in makeup products like foundations and powders.

Basic Information

Product Name	Uvinul 5050 H
CAS No.	152261-33-1
Molecular Formula	C₂₄H₂₈N₄O₆
Molecular Weight	468.50 g/mol
Synonyms	Bis-Ethylhexyloxyphenol Methoxyphenyl Triazine; Bemotrizinol; Tinosorb S; Anisotriazine; 2,2'-(6-(4-Methoxyphenyl)-1,3,5-triazine-2,4-diyl)bis(5-((2-ethylhexyl)oxy)phenol); Escalol S; Uvasorb HEB
EINECS	Contact for details

Quality Control

Our Uvinul 5050 H is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity. It is produced in compliance with relevant cosmetic ingredient regulations, including those outlined by the EU and FDA where applicable. A comprehensive Certificate of Analysis (COA) is provided with each shipment, detailing key parameters such as assay, related substances, and heavy metal content.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). This material is hygroscopic (moisture-sensitive); keep the container tightly sealed to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0 %
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5 %
Residue on Ignition	≤ 0.1 %
Heavy Metals (as Pb)	≤ 10 ppm
Particle Size (D90)	Contact for details

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.