Input interpretation
titanium dioxide
Chemical names and formulas
formula | TiO_2 Hill formula | O_2Ti name | titanium dioxide alternate names | dioxotitanium | rutile | titania | titanium oxide | titanium peroxide mass fractions | O (oxygen) 40.1% | Ti (titanium) 59.9%
Structure diagram
Structure diagram
Basic properties
molar mass | 79.865 g/mol phase | solid (at STP) melting point | 1843 °C boiling point | 2900 °C density | 4.26 g/cm^3 solubility in water | insoluble
Units
Solid properties (at STP)
density | 4.26 g/cm^3 vapor pressure | 3 mmHg (at 1727 °C) refractive index | 2.44
Units
Thermodynamic properties
specific heat capacity c_p | solid | 0.6887 J/(g K) molar heat capacity c_p | solid | 55 J/(mol K) specific free energy of formation Δ_fG° | solid | -11.13 kJ/g molar free energy of formation Δ_fG° | solid | -888.8 kJ/mol specific heat of formation Δ_fH° | solid | -11.82 kJ/g molar heat of formation Δ_fH° | solid | -944 kJ/mol specific entropy S° | solid | 0.6261 J/(g K) molar entropy S° | solid | 50 J/(mol K) molar heat of vaporization | 612.3 kJ/mol | specific heat of vaporization | 7.667 kJ/g | (at STP)
Chemical identifiers
![CAS number | 13463-67-7 SMILES identifier | [O-2].[O-2].[Ti+4] RTECS number | XR2275000 MDL number | MFCD00011269](../image_source/e9fa156871e55ef17db301b58d209163.png)
CAS number | 13463-67-7 SMILES identifier | [O-2].[O-2].[Ti+4] RTECS number | XR2275000 MDL number | MFCD00011269
NFPA label
NFPA label
NFPA health rating | 1 NFPA fire rating | 0 NFPA reactivity rating | 0
Toxicity properties
RTECS classes | tumorigen | mutagen | primary irritant