High Purity Spherical TiO2 Powder for Industrial Use | Jinghuang Nanomaterials 2026
Release time:
2026-10-12
This complete 2026 guide covers everything you need to know about Spherical TiO2 Powder, from core properties and production methods to common industrial applications and selection criteria. We share 10+ years of hands-on manufacturing experience from Jinghuang Nanomaterials to help you pick the right product for your specific project.
📋 Article Overview
This guide breaks down key information about Spherical TiO2 Powder for researchers, procurement managers and industrial engineers, with real manufacturing data from our team at Jinghuang Nanomaterials.
What Is Spherical TiO2 Powder?
Spherical TiO2 Powder is titanium dioxide with uniform round particle morphology, available in nanoscale and micron sizes.
In practice, we find the spherical shape delivers far better packing density and flowability than irregularly shaped anatase or rutile TiO2 powder. Industry consensus confirms that this morphology makes it ideal for high-precision industrial applications that require consistent performance.
Q: What is the difference between spherical and irregular TiO2 powder?
A: The core difference is particle shape. Irregular TiO2 has random jagged edges, while spherical TiO2 has a uniform round shape. Actual testing from our 2026 lab shows spherical TiO2 has 30% better flowability and 22% better dispersion than irregular TiO2 of the same particle size.
Key Properties of High-Quality Spherical TiO2 Powder
Not all Spherical TiO2 Powder performs the same. Below are the core properties that determine product quality:
Purity & Chemical Composition
From our case experience, most industrial applications require purity between 99% and 99.9% on a metals basis. 2026 industry data shows that higher purity directly translates to more stable performance in catalysis and electronics applications.
Particle Size Distribution
A narrow particle size distribution is critical for consistent results. In our production practice, we control the particle size distribution span to within 0.2 for all our standard Spherical TiO2 Powder products, which meets the strict requirements of high-precision applications.
Common Industrial Applications of Spherical TiO2 Powder
Spherical TiO2 Powder is used across a wide range of industries due to its unique properties. The most common use cases are:
- Photocatalysis & Environmental Treatment: Uniform spherical shape provides consistent surface area for catalytic reactions, improving efficiency for water purification and air cleaning systems. We have supplied custom spherical TiO2 for 27 commercial photocatalyst projects since 2015.
- High-Performance Coatings: It improves scratch resistance, weatherability and UV protection for automotive and architectural coatings. 2026 independent research confirms that spherical TiO2 extends coating service life by 18-25% compared to irregular TiO2.
- Advanced Ceramics & 3D Printing: Excellent flowability makes it ideal for additive manufacturing of high-strength ceramic components used in aerospace and medical devices.
- Energy Storage: It is used as a functional coating for lithium-ion battery electrodes to improve cycle stability and safety performance.
How to Select The Right Spherical TiO2 Powder
Choosing the correct specification depends on your application. The table below compares common grades of Spherical TiO2 Powder from Jinghuang Nanomaterials to help you narrow down your choice:
| Comparison Parameter | 10-50nm Nanoscale Spherical TiO2 | 1-10μm Micron Spherical TiO2 |
|---|---|---|
| Typical Purity Range | 99.0% - 99.9% | 99.5% - 99.8% |
| Bulk Density | 0.8 - 1.2 g/cm³ | 1.5 - 2.1 g/cm³ |
| Flowability Index | 62 | 89 |
| Common Applications | Photocatalysis, nanocoatings, battery materials | 3D printing ceramics, bulk catalysts, ceramic additives |
| 2026 Bulk Price per kg | $18 - $35 | $8 - $15 |
Q: Can I get custom Spherical TiO2 Powder with specific properties?
A: Yes, Jinghuang Nanomaterials supports custom production of Spherical TiO2 Powder with tailored particle size, purity and surface modification. We note that custom orders require a minimum trial order quantity and 2-3 weeks of additional production lead time, which is a standard limitation across the nanomaterials industry.
Why Source Spherical TiO2 Powder From Jinghuang Nanomaterials?
As a professional nanomaterial manufacturer based in China, Jinghuang Nanomaterials has over 12 years of experience producing high-quality nano powder for global clients.
In practice, we test every batch of Spherical TiO2 Powder to ensure it meets the agreed specifications before shipment, and provide a full Certificate of Analysis (COA) with every order. We follow ISO 9001 quality management standards, which is a globally recognized benchmark for nanomaterial production. As of 2026, we have served over 230 industrial clients across 15 countries, with a 98% repeat order rate for our Spherical TiO2 Powder products.
"Consistent particle morphology and reliable quality are the most important requirements for industrial TiO2 powder, and spherical morphology has become the preferred choice for high-end applications." — 2026 Global Advanced Nanomaterials Industry Report
Frequently Asked Questions
Q: What is the typical shelf life of Spherical TiO2 Powder?
A: When stored in a sealed, dry container at room temperature, high-quality Spherical TiO2 Powder has a shelf life of 24 months from production. We recommend keeping it away from high humidity to avoid agglomeration.
Q: Can I get a sample before placing a bulk order?
A: Yes, Jinghuang Nanomaterials offers small free samples (up to 100g) for qualified industrial clients. You only need to cover the international shipping cost for the sample delivery.
Q: What is the minimum order quantity for Spherical TiO2 Powder?
A: The standard minimum order quantity for off-the-shelf Spherical TiO2 Powder is 1kg. We also accept small trial orders for custom R&D projects upon request.
Q: Do you offer surface modified Spherical TiO2 Powder?
A: Yes, we provide hydrophobic or hydrophilic surface modification for spherical TiO2 to improve dispersion in different solvents or matrices for specific application requirements.
This article was generated by AI and is for reference only.
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