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Titanium Dioxide

Titanium Dioxide (TiO₂) is a highly versatile white pigment known for its exceptional opacity, brightness, and UV-blocking properties. It is widely used in cosmetics, paints, sunscreens, plastics, and food products. Offering non-toxic and non-irritating benefits, TiO₂ provides long-lasting color and broad-spectrum UV protection. Its environmentally friendly nature and durability make it an ideal choice for applications requiring whiteness, stability, and safety. Titanium Dioxide is a key ingredient for products that demand superior performance, whether in personal care, coatings, or industrial applications

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Applications
  • Cosmetics & Skincare: Ideal for use in sunscreens, foundations, and moisturizers, providing both color and protection.
  • Food Industry: Used as a colorant (E171) in food products for consistent color quality.
  • Paints & Coatings: Delivers exceptional coverage and opacity for high-quality, durable finishes in decorative paints, industrial coatings, and automotive applications.
  • Pair with our Zinc Oxide for enhanced UV protection in sunscreens and skincare products.
  • Add Hydroxyethyl Cellulose to your formulations for improved texture and stability in creams and lotions.
  • Nano-grade Titanium Dioxide for products requiring finer particle size and enhanced sun protection.
  • Upgrade your formulation with high-performance pigments for custom color and greater opacity in specialized coatings.
Why Choose Our Titanium Dioxide? Our TiO₂ offers premium quality, consistency, and reliability, backed by rigorous quality control standards. Whether you’re looking to enhance the whiteness of your product, boost its UV protection, or improve color stability, our Titanium Dioxide is the perfect choice for a variety of applications.
 
Titanium Dioxide (TiO₂) is a versatile compound with a wide range of applications across various industries. Below are the key uses of Titanium Dioxide:

1. Cosmetics and Personal Care:

  • Sunscreens and Skincare Products: Titanium Dioxide acts as a physical UV filter by reflecting UV rays, providing broad-spectrum sun protection in sunscreens, lotions, and moisturizers.
  • Foundations and Makeup: Used as a whitening agent and pigment in foundations, concealers, and powders to improve texture and provide a smooth finish.
  • Toothpaste: Adds to the whiteness and opacity of toothpaste formulations.

2. Paints and Coatings:

  • White Pigment: TiO₂ is the most common white pigment used in paints, coatings, and varnishes due to its high opacity, brightness, and durability. It provides excellent coverage and helps prevent yellowing.
  • Industrial Coatings: Used in automotive, construction, and industrial coatings to improve weather resistance, stability, and color fastness.

3. Food Industry:

  • Food Colorant: Titanium Dioxide is used as a white colorant (E171) in food products such as candy, baked goods, and dairy products to improve appearance and visual appeal.
  • Additive in Beverages: Used in white chocolate, frostings, and certain drinks for enhancing color.

4. Pharmaceuticals:

  • Tablet Coatings: TiO₂ is used as an inactive ingredient in pharmaceutical tablets, providing a smooth finish, aiding in easy swallowing, and helping with the stability of the active ingredients.
  • Capsules and Pills: Helps in the encapsulation of medicines and is used in capsule coatings.

5. Plastics and Polymers:

  • Plastic Additive: TiO₂ is used to improve UV resistance, color stability, and weathering properties in plastic products. It is commonly used in PVC, polyethylene, and polypropylene to improve appearance and longevity.
  • Textiles: Used in synthetic fibers for color enhancement and UV protection.

6. Ceramics and Glass:

  • Ceramics: Titanium Dioxide is used in glaze formulations for ceramics, providing whiteness and enhancing opacity and texture.
  • Glass: Used in some glass products to improve strength and optical properties.

7. Paper Industry:

  • Paper Coatings: TiO₂ is used as a coating pigment in the paper industry to improve whiteness, brightness, and opacity in high-quality paper products.
  • Printing: It is used in some printing inks to enhance opacity and coverage.

8. Textile Industry:

  • Fabric Coatings: Titanium Dioxide is used in some textile coatings for UV protection and improving fabric longevity.
  • Dyeing: It can help enhance color fastness in textile dyes.

9. Rubber Industry:

  • Rubber Products: TiO₂ is used in rubber formulations to improve color and opacity and to increase the durability and weather resistance of rubber items like tires and footwear.

10. Solar Cells and Photovoltaics:

  • Solar Energy: TiO₂ is used in the production of thin-film solar cells due to its semiconductor properties and photocatalytic activity, aiding in energy conversion.
Titanium Dioxide (TiO₂) offers several benefits across different industries due to its unique physical and chemical properties. Here are the key benefits:

1. Excellent UV Protection:

  • Sunscreen & Skincare: Titanium Dioxide is a natural UV filter that protects the skin from harmful UVA and UVB rays. It is commonly used in sunscreens, providing broad-spectrum protection without the irritation that chemical sunscreens might cause.
  • Non-Chemical Protection: Unlike chemical UV filters, TiO₂ works as a physical sunscreen, reflecting and scattering UV radiation, making it suitable for sensitive skin.

2. White Pigment with High Opacity:

  • Whiteness & Brightness: TiO₂ is an ideal white pigment, giving products a bright white color and enhancing their opacity. It provides excellent coverage in applications like paints, coatings, cosmetics, and plastics.
  • Durable & Long-lasting: Its high lightfastness and color retention ensure that products retain their brightness over time, even when exposed to UV rays or weather conditions.

3. Non-Toxic and Safe:

  • Safe for Use: Titanium Dioxide is non-toxic and widely considered safe for use in cosmetics, food products, and pharmaceuticals when used within regulatory guidelines.
  • Gentle for Sensitive Skin: It is often used in skincare products, such as sunscreens and foundations, due to its gentle nature, making it suitable for sensitive skin types.

4. Versatility in Applications:

  • Wide-Ranging Applications: TiO₂ is used in cosmetics, paints, plastics, food products, and pharmaceuticals, making it a highly versatile compound. Its ability to serve as both a colorant and a functional agent makes it invaluable across various industries.
  • Improved Texture and Finish: In products like lotions, creams, and paints, it can provide smoother texture and better application, improving the overall performance of formulations.

5. Weather and UV Resistance:

  • Durability in Outdoor Products: TiO₂ helps improve the weather resistance of paints and coatings, protecting them from UV degradation and ensuring that the color does not fade. This makes it particularly beneficial for automotive coatings, exterior paints, and other outdoor products.
  • Enhanced Longevity: The opacity and stability of TiO₂ contribute to the longevity of plastics and rubber products, improving their resistance to environmental factors like sunlight, moisture, and heat.

6. Increased Stability of Formulations:

  • Consistency: In cosmetic formulations, TiO₂ helps stabilize the mixture, preventing separation and enhancing the texture of products like foundations and lotions.
  • Thickening Agent: TiO₂ acts as a thickening agent in various formulations, contributing to the viscosity and spreadability of creams, gels, and pastes.

7. Improved Color Fastness:

  • Color Retention: TiO₂ contributes to color stability in products, ensuring that the product maintains its desired color for an extended period, even when exposed to light or environmental conditions.
  • Enhancement of Pigments: In plastics and coatings, TiO₂ enhances the color intensity and overall visual appeal by improving opacity and light reflection.

8. Environmental Benefits:

  • Sustainable Source: Titanium Dioxide is derived from natural minerals, and its use is generally considered environmentally friendly. When used in eco-friendly formulations, it can contribute to the sustainability of products.
  • Photocatalytic Properties: In certain applications, TiO₂’s photocatalytic properties help degrade pollutants, making it useful in self-cleaning surfaces and environmentally-friendly coatings.

9. Improved Drug Delivery and Stability:

  • Pharmaceutical Applications: TiO₂ is used in tablet coatings and capsules to improve their stability and swallowability, and to protect active ingredients from degradation. It also provides a smooth surface for easier ingestion.
  • Controlled Release: Titanium Dioxide helps in the controlled release of drugs in certain pharmaceutical formulations, improving the efficacy of treatments.
The usage rate of Titanium Dioxide (TiO₂) depends on the specific industry and application. Below is a breakdown of typical usage rates for various applications:

1. Cosmetics and Personal Care:

  • Sunscreens: Typically, Titanium Dioxide is used in concentrations ranging from 5% to 25%, depending on the desired level of UV protection.
  • Foundations and Makeup: In foundations, powders, and other cosmetics, the usage rate is generally between 5% to 20%, depending on the desired opacity and whiteness.
  • Toothpaste: Titanium Dioxide is typically used at 1% to 5% to provide whiteness and improve texture.

2. Paints and Coatings:

  • Architectural and Industrial Paints: The typical usage rate for TiO₂ in paint formulations is 10% to 25% by weight, depending on the desired opacity and coverage. In some premium paints, it can go up to 30% or more.
  • Automotive Coatings: TiO₂ is used in automotive paints at rates of around 15% to 25% to ensure high opacity, brightness, and UV resistance.

3. Food Industry:

  • Food Products (E171): The usage rate in food applications is generally very low, typically around 1% or less, as a colorant (E171). However, the maximum allowed amount varies by region and regulation.
  • Candy, Chewing Gum, and Dairy Products: TiO₂ is often used at a concentration of about 0.5% to 1% in various confectionery and dairy products to enhance whiteness and improve appearance.

4. Pharmaceuticals:

  • Tablet Coatings: TiO₂ is used in the coating of tablets and capsules at a concentration of around 2% to 5%, depending on the size and purpose of the dosage form.
  • Capsules and Pills: In pharmaceutical formulations, TiO₂ is typically used as an inactive ingredient at concentrations ranging from 1% to 5%.

5. Plastics and Polymers:

  • Plastics: In plastic products, TiO₂ is used at concentrations ranging from 2% to 10% by weight to improve whiteness, UV resistance, and weatherability.
  • Films and Sheets: In plastic films and sheets, the typical usage rate of TiO₂ can be around 5% to 8%.

6. Paper Industry:

  • Paper Coatings: Titanium Dioxide is used in paper coatings at rates ranging from 10% to 30%, depending on the desired opacity and brightness.
  • Printing Inks: It is used in printing inks at lower concentrations, typically around 1% to 10%, to enhance opacity and coverage.

7. Rubber and Tires:

  • Rubber Products: TiO₂ is typically used in rubber formulations at concentrations ranging from 1% to 5% to improve color and opacity.
  • Tire Manufacturing: In tire production, TiO₂ is used in small amounts (around 1% to 3%) to enhance the weather resistance of rubber compounds.

8. Textiles:

  • Fabric Coatings: Titanium Dioxide is used in textile coatings at concentrations ranging from 5% to 15%, depending on the UV protection and color enhancement required.

General Considerations:

  • The exact usage rate of Titanium Dioxide can vary based on the specific formulation, desired properties (such as opacity, UV protection, or pigmentation), and regulatory guidelines.
  • Always adhere to regional regulations and recommended limits, especially in food and cosmetic applications, where strict limits on the amount of TiO₂ used may apply.

Titanium Dioxide is typically used at low to moderate concentrations in most applications, with usage rates typically ranging from 0.5% to 30% depending on the product type and desired characteristics.
  • Inhalation of TiO₂ powder can cause respiratory irritation and potential long-term lung issues, so proper precautions should be taken in industrial settings.
  • Nano-sized particles of TiO₂ may present risks for skin penetration and inhalation, although current studies indicate that TiO₂ in cosmetic formulations is safe.
  • Environmental impact of Titanium Dioxide, particularly in its nano form, is an area of ongoing research, with concerns over potential water contamination.
  • Excessive consumption of TiO₂ in food products and overuse in personal care products should be avoided, and food-grade TiO₂ use is being reviewed by regulatory bodies.
  • Always follow safety guidelines when handling TiO₂ in various forms and use it in accordance with regulatory standards to minimize risks to health and the environment.
By following these precautions, the risks associated with Titanium Dioxide can be effectively managed, ensuring safe use across industries.
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Frequently asked questions

What is Titanium Dioxide (TiO₂)?

 
Titanium Dioxide is a naturally occurring oxide of titanium, known for its bright white color and high opacity. It is commonly used as a white pigment in paints, coatings, cosmetics, food products, and pharmaceuticals. It also has UV-blocking properties, making it valuable in sunscreens and other personal care product
Titanium Dioxide is used in a wide range of applications, including:
  • Cosmetics and skincare (sunscreens, foundations, moisturizers)
  • Paints and coatings (for opacity, brightness, and UV protection)
  • Food industry (as a colorant, E171)
  • Pharmaceuticals (tablet coatings and capsules)
  • Plastics (for color enhancement and UV protection)
Yes, Titanium Dioxide is generally considered safe for use in many products, including cosmetics, food, and pharmaceuticals. It is non-toxic and non-irritating in most forms. However, caution is needed when handling it in powdered form, as inhalation of fine particles can pose health risks. It is classified by the International Agency for Research on Cancer (IARC) as a possible carcinogen (Group 2B) when inhaled in dust form, particularly in industrial settings
Titanium Dioxide provides physical UV protection by reflecting and scattering UV radiation, protecting the skin from UVA and UVB rays. It is a broad-spectrum sunblock, meaning it protects against a wide range of ultraviolet light. Unlike chemical sunscreens, it is a physical blocker and is less likely to cause irritation, making it suitable for sensitive skin.
Titanium Dioxide, especially in non-nano form, is not absorbed into the skin. It sits on the surface and reflects UV rays. Some concerns have been raised about nano-TiO₂, but current research shows that it does not penetrate the skin when used in cosmetics and sunscreens. Regulatory agencies like the FDA and European Commission continue to monitor the safety of nano-sized particles in cosmetics.
Titanium Dioxide, particularly in its nano-particle form, may have environmental impacts if it enters water systems. Some studies suggest that it could potentially affect aquatic life if washed off in large quantities. The photocatalytic properties of TiO₂ may help break down pollutants, but there is still ongoing research into its full environmental impact.

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