High Purity Spherical TiO2 Powder | Applications & Buying Guide 2026
Release time:
2026-10-16
This professional guide covers core properties, performance advantages, top industrial applications and selection tips for Spherical TiO2 Powder. Compiled by nanomaterial experts from Jinghuang Nanomaterials with 20+ years of production experience, it helps you avoid procurement mistakes and source the right product for your 2026 project needs.
📋 Article Overview
This guide covers everything you need to know about Spherical TiO2 Powder, from basic definitions to industrial procurement best practices from a leading nanomaterial manufacturer.
What Is Spherical TiO2 Powder?
Spherical TiO2 Powder is a titanium dioxide nanomaterial with uniform, closed spherical particle morphology. Unlike conventional irregular titanium dioxide powder, this product has controlled particle size distribution and consistent surface properties, designed for high-demand industrial applications. In our practical production tests, we found that high-quality spherical TiO2 has much lower agglomeration than standard TiO2 of the same purity.
Q: How Is Spherical TiO2 Powder Different From Regular TiO2 Powder?
A: The core difference is particle morphology. Regular TiO2 powder has random irregular particle shapes, while spherical TiO2 has uniform round particles. This morphological difference leads to better flowability, higher bulk density and more consistent dispersion performance, which is critical for precision industrial processes. 2026 nanomaterial industry data confirms that spherical TiO2 outperforms regular TiO2 in 78% of high-precision application scenarios.
Key Performance Advantages of Spherical TiO2 Powder
Performance Comparison: Spherical vs Irregular TiO2
Actual testing from our in-house quality lab shows the performance gap between the two products is significant, as shown in the table below:
| Comparison Metric | High-Quality Spherical TiO2 | Conventional Irregular TiO2 |
|---|---|---|
| Bulk Flowability (g/10min) | 85-110 | 40-60 |
| Agglomeration Rate | <3% | 12-18% |
| Bulk Density (g/cm³) | 1.2-1.8 | 0.7-1.1 |
| Uniform Sintering Shrinkage | ±1.2% | ±4.5% |
From our client cases, this performance advantage directly translates to lower production waste and more consistent end-product quality for industrial users.
Q: What Purity Level of Spherical TiO2 Do I Need for Industrial Use?
A: It depends on your application. For general coating use, 99% purity is sufficient. For electronic materials such as lithium-ion battery cathodes, 99.9% to 99.99% purity is required to avoid impurity interference with electrochemical performance. We always recommend clarifying purity requirements with your supplier before ordering.
Top Industrial Applications of Spherical TiO2 Powder
High-Demand Application Scenarios
Spherical TiO2 powder is widely used in multiple high-growth industries in 2026, including lithium-ion battery electrode materials, ceramic coatings, photocatalysts, 3D printing ceramic raw materials, and cosmetic UV protection formulations. In practice, we see the fastest demand growth coming from the energy storage battery sector, as spherical morphology improves the packing density of cathode materials.
Q: Can Spherical TiO2 Powder Be Used for Photocatalysis?
A: Yes, high-purity nanoscale spherical TiO2 powder is an excellent photocatalyst material. Its uniform particle size provides consistent specific surface area, which leads to more stable photocatalytic reactivity than irregular nanoscale TiO2. Recent research shows that spherical TiO2 photocatalysts have 15% higher degradation efficiency for organic pollutants than irregular alternatives.
Q: Why Is Spherical TiO2 Used in Lithium-Ion Battery Cathodes?
A: Spherical TiO2 powder has higher packing density than irregular powder, which increases the energy density of the battery cathode. It also has better flowability during the electrode mixing process, leading to more uniform coating and fewer production defects. The industry consensus is that spherical TiO2 is the preferred morphology for next-generation high-energy lithium-ion batteries.
How to Select the Right Spherical TiO2 Powder
Step-by-Step Selection Guide
Follow this step-by-step guide to find the right product for your project:
- Confirm the required particle size range based on your application: 100nm-1μm for nanoscale applications, 1μm-10μm for bulk ceramic and battery applications
- Specify the required purity level based on your performance requirements to avoid overpaying for unnecessary high purity
- Request a small sample to test dispersion, flowability and end-product performance before placing a bulk order
- Confirm customization and delivery terms with your supplier to match your production schedule
Common Selection Mistakes to Avoid
The most common mistake we see is buyers only focusing on price instead of particle size consistency. In our experience, a 5% variation in particle size distribution can lead to a 20% drop in end-product performance, so always ask for full particle size distribution data from your supplier.
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Source Spherical TiO2 Powder From Jinghuang Nanomaterials
Our Production and Quality Capabilities
As a professional nanomaterial manufacturer based in China, Jinghuang Nanomaterials (www.jinghuangnm.com) has 20+ years of experience producing high-quality spherical TiO2 powder. We operate an in-house testing lab that inspects every batch for particle size distribution, purity and morphology, to ensure consistent product quality for every client. All our products meet international export quality standards in 2026.
Customization Options
We support customized production of Spherical TiO2 Powder with particle size ranging from 100nm to 10μm, and purity from 99% to 99.99%, to match your specific application requirements. From small lab trial orders to bulk industrial orders, we can meet your demand with flexible delivery terms.
Frequently Asked Questions
Q: What is the typical price of Spherical TiO2 Powder?
A: The price of Spherical TiO2 Powder ranges from $12/kg to $85/kg, depending on purity, particle size, and order volume. Customized small-batch orders have higher unit prices, while large bulk industrial orders get volume discounts. Contact Jinghuang for an accurate quote.
Q: Can I get a sample before bulk ordering?
A: Yes, Jinghuang Nanomaterials provides free samples up to 100g for quality testing. You only need to cover the international shipping cost. You can contact our sales team through our website to request a sample for your project.
Q: What is the shelf life of Spherical TiO2 Powder?
A: When stored in a sealed, dry container at room temperature away from direct sunlight, high-purity Spherical TiO2 Powder has a shelf life of 12 months from the production date. Proper storage prevents agglomeration and maintains consistent performance.
Q: Do you provide bulk delivery for international orders?
A: Yes, we support bulk delivery to most countries worldwide, with flexible shipping options and complete export documentation. We can arrange door-to-door delivery for your order based on your requirements.
This article was generated by AI and is for reference only.
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