Suppliers of Titanium Dioxide (CAS 13463-67-7) An Overview

Titanium Dioxide (TiO2), acknowledged by its Chemical Abstracts Service (CAS) number 13463-67-7, is a widely used inorganic compound renowned for its brightness and high refractive index. This compound plays a pivotal role in various industries, including paints, coatings, plastics, paper, cosmetics, and food products. The significant demand for titanium dioxide has spawned a multitude of suppliers globally, each offering a diverse range of grades and formulations tailored to different applications.

The Role of Titanium Dioxide

Titanium Dioxide is primarily utilized for its pigmentation properties. It is the go-to white pigment, providing exceptional opacity and brightness, making it ideal for decorative paints and coatings. Beyond aesthetics, TiO2 is also employed in products requiring UV protection, such as sunscreen and outdoor coatings. Its photocatalytic properties are harnessed for air purification and anti-fogging applications, making it an essential component in both consumer and industrial products.

Types of Titanium Dioxide

Titanium Dioxide can be primarily categorized into two types based on its crystalline structure Anatase and Rutile. Rutile is the more common form due to its higher refractive index and durability. These two types differ not only in their physical properties but also in their applications; for example, Rutile is favored in paints and coatings, while Anatase is often preferred for certain photocatalytic applications.

The market for titanium dioxide is dominated by several key players. These suppliers produce TiO2 using various methods, including the sulfate process and the chloride process, each resulting in different material qualities. Major suppliers include

1. Chemours One of the largest producers of titanium dioxide, Chemours offers a range of rutile and anatase grades. Their Ti-Pure® brand is well-respected for its high performance in coatings and plastics. 2. Tronox With a strong focus on sustainability, Tronox’s titanium dioxide products are designed for various applications, maintaining high quality while addressing environmental concerns. They produce both rutile and anatase grades to meet different customer needs. 3. Huntsman Corporation Another key player, Huntsman, produces titanium dioxide that caters to various industries, emphasizing performance and durability. Their TiO2 products are recognized for their excellent dispersibility and stability.

4. Lomon Billions Group Based in China, Lomon Billions is one of the world’s leading manufacturers of titanium dioxide. With a focus on innovation, they provide a vast array of TiO2 products that meet international standards and customer specifications.

5. Venator Materials Venator’s titanium dioxide products are known for their versatility in application. They emphasize high opacity, brightness, and weather resistance to enhance product performance, especially in paints and coatings.

Factors Influencing Supplier Choice

When selecting a titanium dioxide supplier, companies consider several factors, including product quality, price, delivery time, and the supplier’s ability to provide technical support. Quality certification and compliance with international standards (such as ISO and REACH) are critical for companies looking to maintain regulatory compliance and assure their customers of product safety.

In addition, sustainability is becoming an increasingly important criterion. Suppliers that focus on environmentally friendly production processes and practices are gaining favor among consumers who prioritize green initiatives.

Conclusion

As the demand for titanium dioxide continues to grow across various sectors, so does the competition among suppliers. With advancements in technology and a focus on sustainability, the leading suppliers are well-positioned to cater to an ever-evolving market. Companies looking for titanium dioxide sources should carefully evaluate potential suppliers based on product quality, environmental standards, and the level of customer support provided. The right choice can significantly impact product performance and compliance with regulatory guidelines, making it an essential consideration in any procurement strategy for TiO2 products.