The chemical industry is constantly evolving, with a continuous drive to innovate and improve product performance. At the heart of many cosmetic and personal care products lies a sophisticated blend of active ingredients, each chosen for its specific function and efficacy. Benzophenone-4, scientifically known as 5-Benzoyl-4-hydroxy-2-methoxybenzenesulfonic acid and identified by CAS Number 4065-45-6, is one such critical ingredient. NINGBO INNO PHARMCHEM CO.,LTD. is at the forefront of supplying this versatile compound, understanding its detailed chemical properties and the market demand they create.

Chemically, Benzophenone-4 belongs to the benzophenone family, characterized by a diphenyl ketone structure with a sulfonic acid group. Its molecular formula is C14H12O6S, and it typically appears as an off-white to light yellow crystalline powder. A key attribute that sets Benzophenone-4 apart is its excellent water solubility. This property is highly advantageous for formulators, allowing for easy incorporation into aqueous-based cosmetic systems without the need for complex emulsification techniques. This solubility directly impacts its application in products like lotions, serums, and toners, ensuring a homogeneous distribution of the UV-filtering agent.

The molecular structure of Benzophenone-4 is specifically designed to absorb ultraviolet radiation. It acts as a chromophore, efficiently absorbing energy from UV light and dissipating it as heat, thereby preventing this energy from damaging the skin or degrading other components of the formulation. Its absorption spectrum covers both UVA and UVB ranges, though it is particularly effective against UVB. This broad-spectrum protection is vital for comprehensive sun care products. Manufacturers often seek a reliable source to purchase Benzophenone-4 for its critical protective functions.

The demand for Benzophenone-4 in the market is driven by several factors. Firstly, the growing global awareness of the detrimental effects of UV radiation on skin health, including premature aging and an increased risk of skin cancer, fuels the demand for effective sunscreens and protective cosmetics. Secondly, its role as a photostabilizer for other cosmetic ingredients makes it valuable in a wider range of products, not just sunscreens. It helps maintain the integrity and efficacy of colors, fragrances, and active ingredients in various personal care items. NINGBO INNO PHARMCHEM CO.,LTD. ensures a consistent supply of high-purity Benzophenone-4 to meet this growing demand, understanding that product quality depends on ingredient quality.

The competitive landscape of the chemical supply industry requires suppliers to offer not only quality products but also reliable service and transparent pricing. NINGBO INNO PHARMCHEM CO.,LTD. provides competitive Benzophenone-4 pricing, making it an accessible ingredient for businesses of all sizes. By focusing on stringent quality control measures, the company ensures that each batch of Benzophenone-4 meets the required specifications for purity and performance, reinforcing its position as a trusted Benzophenone-4 manufacturer.

In conclusion, the detailed chemical properties of Benzophenone-4, particularly its water solubility and UV absorption capabilities, underscore its importance in the cosmetic industry. NINGBO INNO PHARMCHEM CO.,LTD. plays a vital role in making this essential ingredient accessible, supporting the development of advanced and safe personal care products. Their commitment to quality and market understanding ensures that formulators have a dependable partner for their ingredient needs.