NINGBO INNO PHARMCHEM CO., LTD. is dedicated to providing high-quality chemical solutions, and understanding the science behind our products, like Benzophenone-4 (UV-284, CAS 4065-45-6), is key to appreciating its value. Benzophenone-4 is a highly effective organic 'UV absorber' that functions by absorbing harmful ultraviolet radiation and dissipating it as harmless heat. This mechanism is fundamental to protecting a wide range of materials and formulations from photodegradation.
The core of Benzophenone-4's function lies in its molecular structure. When UV photons strike the molecule, they excite an electron to a higher energy state. The molecule then undergoes a rapid internal process, often involving tautomerization or vibrational relaxation, to return to its ground state. During this process, the absorbed UV energy is converted into thermal energy, which is then released without causing chemical damage to the surrounding material. This 'photoprotective' action is precisely why it's valued as a 'light stabilizer' and 'UV filter'.
For 'cosmetic ingredients' and sunscreens, this means Benzophenone-4 effectively shields the skin from UV radiation that can lead to sunburn, aging, and skin cancer. Its broad-spectrum absorption, covering both UV-A and UV-B ranges, makes it a comprehensive solution. NINGBO INNO PHARMCHEM CO., LTD., as a trusted 'manufacturer' and 'supplier', ensures our Benzophenone-4 meets the high purity (99.5%) and safety standards required for these sensitive applications. Users can confidently 'buy' this product knowing they are acquiring a scientifically validated 'UV absorber'.
In industrial contexts, such as 'inks and coatings' or 'textile finishing', the same principle applies. Benzophenone-4 prevents UV light from breaking down colorants, binders, and fibers, thereby maintaining product integrity and appearance. Its water-solubility is a significant advantage in many formulations, allowing for uniform dispersion and efficient UV absorption. The competitive 'price' offered by NINGBO INNO PHARMCHEM CO., LTD. for this advanced chemical further enhances its appeal.
In essence, Benzophenone-4 is more than just a chemical additive; it's a scientific solution to the pervasive problem of UV damage. NINGBO INNO PHARMCHEM CO., LTD. is proud to be a reliable source for this critical 'UV absorber', supporting industries in their quest for enhanced product durability and protection. Partnering with NINGBO INNO PHARMCHEM CO., LTD. means leveraging advanced chemical science for superior results.
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Professional Export Experience
to Global Customers
1. 20 years of R&D, manufacturing and sales experience, serving customers in 60 countries and regions around the world;
2. Own R&D laboratory, pilot platform and large-scale production workshop, which can meet the audit requirements of global customers;
3. We can satisfy customers' perfect transition from small scale lab requirements (gram level) to commercialization requirements (hundred tons level).
A: We don't have Minimum Order Quantity, exact quantity should be provided before quotation for us to calculate the exact cost.
A: We don't provide free samples due to lots of request and expensive international courier's cost, we can deduct the sample charge after commercial order placed.
A: Our payment terms: Small or sample order: T/T IN ADVANCE. Commercial order: First order should be by T/T IN ADVANCE or L/C at sight, and following orders T/T 30~90days is acceptable subject to approval of credit application.