Understanding the CAS Registry Number 13463-2067-7

The Chemical Abstracts Service (CAS) Registry Number is a unique numerical identifier for chemical substances. Each number is associated with a specific chemical compound, allowing researchers and professionals to access information about that substance easily. In this article, we will delve into the specifics of the CAS number 13463-2067-7, exploring its relevance in the field of chemistry and industry.

One of the primary applications of titanium dioxide is in the paint industry. It is the standard white pigment used to create opacifying layers in paints, giving them their desirable white appearance and enhancing durability. The effectiveness of TiO2 as a pigment is attributed to its high light scattering efficiency and UV protection, which aids in prolonging the lifespan of painted surfaces by preventing degradation due to sunlight exposure.

In addition to its use in paints, titanium dioxide is significant in the production of plastics. Due to its inert nature and exceptional light-scattering ability, it is commonly added to plastic products to enhance their aesthetic appeal and durability. By incorporating TiO2, manufacturers can produce brighter and more durable plastic materials suitable for various applications, from household items to industrial components.

The cosmetic industry also leverages the unique properties of titanium dioxide. It serves as a crucial ingredient in sunscreens and other skincare products, providing effective UV protection. Its ability to reflect harmful ultraviolet rays makes it a preferable choice for formulating safe and effective sunblock products. Additionally, TiO2 is used as a colorant in makeup products, contributing to the opacity and brightness that customers expect.

Despite its various advantages, the use of titanium dioxide is not without controversy. In recent years, concerns have been raised regarding the safety of inhaling nanoparticles of titanium dioxide, particularly in aerosol products. Regulatory bodies in some regions have proposed guidelines to limit exposure to such particles, urging manufacturers to consider the safety implications of their products.

In conclusion, the CAS number 13463-2067-7 represents titanium dioxide, a versatile chemical compound with crucial roles in industries such as paint, plastics, and cosmetics. Its properties make it an invaluable asset, providing functionality and aesthetic quality across numerous applications. As the industry evolves, ongoing research will be essential to address safety concerns while continuing to innovate and improve the use of this widely utilized compound. Understanding CAS numbers and their significance helps us appreciate the complexities of chemical substances and their impact on everyday life.