Titanium(IV) oxide, rutile
ALDRICH/635057 - <001>, (single crystal substrate), ≥99.9% trace metals basis, L × W × thickness 10 mm × 10 mm × 0.5 mm
Synonym: Titanium dioxide
CAS Number: 1317-80-2
Empirical Formula (Hill Notation): O2Ti
Molecular Weight: 79.87
EC Number: 215-282-2
MDL Number: MFCD00011269
Linear Formula: TiO2
Product Type: Chemical
| assay | ≥99.9% trace metals basis |
| density | 4.17 g/mL at 25 °C (lit.) |
| 4.26 g/mL at 25 °C | |
| description | single side polished |
| form | (single crystal substrate) |
| (single side polished) | |
| grade | optical grade |
| hardness | 7 mohs |
| InChI | 1S/2O.Ti |
| InChI key | GWEVSGVZZGPLCZ-UHFFFAOYSA |
| L × W × thickness | 10 mm × 10 mm × 0.5 mm |
| mp | 1840 °C |
| semiconductor properties | <001> |
| SMILES string | O=[Ti]=O |
| transmittance | 0.5-4.5 μm |
| Features and Benefits: | Possesses improved photocatalytic activity. |
| Packaging: | 1 ea in rigid mailer |
| Physical form: | tetragonal (a = 4.5936 Å, c = 2.9582 Å) |
| Physical properties: | Specific heat capacity: 0.17 (25°C) Cal. / (g. Deg); Linear expansion coefficient: a: 7.14 x 10-6, c: 9.19 x 10-6; Thermal optical coefficient: dη/dT: a: -0.72 x 10-6/K, c: -0.42 x 10-6/K |
| RIDADR | NONH for all modes of transport |
| WGK Germany | nwg |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Purity | ≥99.9% trace metals basis |
| mp | 1840 °C |
| Density | 4.17 g/mL at 25 °C (lit.); 4.26 g/mL at 25 °C |
| UNSPSC | 12352303 |