Product Overview
- Product Name: Titanium Dioxide (TiO2)
- Chemical Formula: TiO2
- CAS Number: 13463-67-7
- Appearance: White powder
- Applications: Widely used in coatings, plastics, paper, printing inks, chemical fibers, rubber, cosmetics, food, pharmaceuticals, and other industries.
Chemical Properties
1. Physical Properties
- Relative Density: Anatase type 3.8-3.9 g/cm³, Rutile type 4.2-4.3 g/cm³
- Hardness: Mohs hardness 6-7 (Rutile type), 5.5-6 (Anatase type)
- Melting Point: Rutile type 1850°C
- Boiling Point: Approximately 3200°C
- Dielectric Constant: Average value of 114 for Rutile type, 48 for Anatase type
2. Chemical Properties
- Stability: Chemically stable, insoluble in water, dilute acids, and organic solvents at room temperature.
- Semiconductor Properties: Exhibits semiconductor characteristics, with conductivity increasing as temperature rises.
- Photocatalytic Properties: Demonstrates excellent photocatalytic performance under ultraviolet light, capable of decomposing organic pollutants.
| Item |
unit |
| Purity TiO2 |
% ≥ |
94.8 |
| Brightness |
≥ |
94.9 |
| Tinting Strength |
≥ |
1968 |
| PH of suspension, aqueous solution retained |
- |
7.9 |
| Rutile Content |
% ≥ |
99 |
| Resistivity of aqueous extract |
Ωm ≥ |
227 |
| Residue on sieve |
45μm % ≤ |
0.01 |
| Oil absorption |
g/100g ≤ |
18 |
Product Types Specifications
1. Crystal Types
- Anatase Type: Mainly used in coatings, plastics, paper, etc.
- Rutile Type: Used in high-grade coatings, plastics, cosmetics, etc., offering higher weather resistance and opacity.
2. Particle Size Specifications
-Nanometer Grade: Particle size range 10-100 nanometers, used in high-tech applications such as photocatalysis and cosmetics.
-Micrometer Grade: Suitable for conventional industrial uses, such as coatings and plastics.
Application Areas
1. Industrial Applications
- Coatings: Provides excellent opacity and weather resistance.
- Plastics: Enhances the strength and light resistance of plastic products.
- Paper: Improves the whiteness and opacity of paper.
2. Food Applications
- Food Additive: Used as a whitening agent, compliant with food safety standards, found in candies, chocolates, and other foods.
3. Environmental Protection
- Photocatalytic Material: Used for air purification and water treatment, breaking down harmful gases and organic pollutants.
4. Cosmetics
- Sunscreen Agent: Highly effective UV blocker, widely used in sunscreens and cosmetics.
5. Pharmaceuticals
- Pharmaceutical Excipient: Used as a coating agent, colorant, and UV absorber.
Production Methods
1. Sulfuric Acid Process
- Traditional production method, lower cost, but has greater environmental pressure.
2. Chloride Process
- A more advanced production technology, resulting in higher product purity and better environmental performance, but at a higher cost.
Safety Information
1. Toxicity
- Titanium dioxide is considered a low-toxicity substance, harmless to humans under normal use.
2. Handling and Storage
- Avoid inhaling dust; wear appropriate protective equipment during handling.
- Store in a dry, cool, well-ventilated place, away from fire sources and oxidants.
Packaging and Transportation
1. Packaging
- 25 kg/bag, packed in moisture-proof and dust-proof composite materials.
2. Transportation
- Transported as non-hazardous goods, avoiding rain and direct sunlight.
Contact Information
Technical Support and After-Sales Service
1. Technical Support
- Provides product application technology and formulation suggestions.
2. After-Sales Service
- Offers quick responses and solutions to issues encountered during product use.
Contact Information
- Company Name: HebeiGuikun Chemical Product Co.,Ltd.
- Address: No. 515 Renming East Road,Congtai District, Handan City, Hebei Province, China
- Phone: +86 177 1300 7002
E-mail:Please see the homepage for details
FAQ
Customer (Q) - Customer Service Representative (A) FAQ
**Q: What are the shipping options for titanium dioxide powder?**
A: We offer standard and expedited shipping options. Please check our website for details and rates.
**Q: Can I track my titanium dioxide shipment?**
A: Yes, all shipments come with a tracking number that you can use to monitor the status of your order.
**Q: What is the typical lead time for titanium dioxide orders?**
A: Lead times vary depending on stock availability. Typically, orders are processed within 1-3 business days.
**Q: What payment methods do you accept for titanium dioxide purchases?**
A: We accept T/T, bank transfers, andL/C for international orders.
**Q: Are there any special requirements for importing titanium dioxide?**
A: Yes, please check the import regulations of your country as some may require specific permits or documentation.
**Q: What if my titanium dioxide shipment is damaged during transit?**
A: Notify us within 24 hours of receiving the shipment with photos of the damage. We will arrange a replacement or refund.
**Q: Can I request a sample of titanium dioxide before placing a large order?**
A: Yes, we can provide samples upon request. Please contact us for details on sample sizes and costs.
**Q: What is the minimum order quantity for titanium dioxide?**
A: The minimum order quantity varies depending on the product. Please check the product page for specific details.
**Q: How are titanium dioxide products packaged for shipment?**
A: Products are packed in moisture-proof and secure packaging to ensure safe delivery.
**Q: Can I get a bulk discount for titanium dioxide orders?**
A: Yes, we offer volume discounts for large orders. Contact us for a quote based on your requirements.
**Q: What if I need my titanium dioxide order urgently?**
A: We can arrange expedited shipping options. Please contact us for details and additional costs.
**Q: Can I pay for my titanium dioxide order in installments?**
A: We do not offer credit or instalment payments, but you can choose to pay in advance or place your order in full.
**Q: What if I have a question about the transportation of titanium dioxide?**
A: Titanium dioxide is non-hazardous, but proper handling and storage are essential. Contact us for specific transportation guidelines.
Audited Supplier 
){kind=link}