Titanium dioxide
Exceptional Opacity & Brightness: Titanium Dioxide delivers superior opacity and brightness, making it particularly suitable for applications in paints, coatings, and plastic products.
UV Stability & Chemical Inertness: Possessing excellent UV resistance and chemical stability, it provides durable protection in cosmetic formulations, food products, and pharmaceutical applications.
Versatile & Customizable: Available in nano/micro particle sizes and rutile/anatase crystalline forms, it accommodates diverse industrial requirements through customizable solutions.
Environmentally Friendly & Safe: Compliant with international safety standards (FDA, REACH, RoHS), it serves as an eco-conscious option for various sectors including textiles and food industries.
Our premium Titanium Dioxide (TiO₂, CAS# 13463-67-7) with a minimum purity of 99.5% serves as a multifunctional white pigment and performance additive with comprehensive industrial adoption. Characterized by outstanding opacity, ultraviolet resistance, and chemical stability, it is produced in both nanoscale and micronized grades with optimal particle size distribution, delivering exceptional light-scattering capability, thermal endurance, and whiteness enhancement. This high-grade TiO₂ is extensively utilized in protective coatings, polymer composites, cosmetic sunscreens, food/pharmaceutical applications (as E171), as well as specialty paper and textile finishes. The product meets rigorous international standards.
Titanium dioxide Chemical Properties
Melting point | 1840 °C |
Boiling point | 2900 °C |
density | 4.26 g/mL at 25 °C(lit.) |
bulk density | 850kg/m3 |
refractive index | 2.61 |
Fp | 2500-3000°C |
storage temp | Store at +5°C to +30°C. |
solubility | Practically insoluble in water. It does not dissolve in dilute mineral acids but dissolves slowly in hot concentrated sulfuric acid. |
form | |
Specific Gravity | 4.26 |
color | White to slightly yellow |
PH | 7-8 (100g/l, H2O, 20℃)(slurry) |
Odor | at 100.00?%. odorless |
Water Solubility | insoluble |
Crystal Structure | Orthorhombic, Pcab |
Merck | 14,9472 |
Exposure limits | ACGIH: TWA 10 mg/m3 |
Dielectric constant | 2.9（20℃） |
CAS DataBase Reference | 13463-67-7(CAS DataBase Reference) |
IARC | 2B (Vol. 47, 93) 2010 |
NIST Chemistry Reference | Titanium dioxide(13463-67-7) |
EPA Substance Registry System | Titanium dioxide (13463-67-7) |
Safety Information
Hazard Codes | |
Risk Statements | 10-20-22 |
Safety Statements | 26-36-25-2-36/37-45-36/37/39 |
WGK Germany | - |
HS Code | 28230000 |
Hazardous Substances Data | 13463-67-7(Hazardous Substances Data) |
Toxicity | LD50 orally in Rabbit: > 10000 mg/kg |
IDLA | 5,000 mg/m3 |
This advanced TiO₂ enhances functional performance while maintaining full compliance with global regulatory standards (FDA, REACH, RoHS). Offered in both rutile and anatase crystalline structures, it enables sustainable and tailored solutions for diverse application requirements. Collaborate with our team to access consistent supply chains, specialized technical guidance, and cost-effective solutions for your formulation development needs.
