1317-70-0
Product Name:
TITANIUM DIOXIDE
Formula:
O2Ti
Synonyms:
Titanium dioxide;Titanium(IV) oxide;Titania;Titania nanofibers;Titania nanowires
Inquiry
CHEMICAL AND PHYSICAL PROPERTIES
| Physical Description | Titanium dioxide is an odorless white powder. Tasteless. pH 7.5. Occurs in three crystalline forms. (NTP, 1992) |
|---|---|
| Color/Form | White, tetragonal crystals |
| Odor | Odorless |
| Taste | TASTELESS |
| Boiling Point | 4532 to 5432 °F at 760 mmHg (NTP, 1992) |
| Melting Point | 3380 °F (decomposes) (NTP, 1992) |
| Solubility | less than 1 mg/mL at 68 °F (NTP, 1992) |
| Density | 3.9 to 4.2 (NTP, 1992) |
| Vapor Pressure | 0 mmHg at 68 °F Essentially (NTP, 1992) |
| pH | SUSPENSION IN WATER (1 IN 10) IS NEUTRAL TO LITMUS |
| Refractive Index | ANATASE: INDEX OF REFRACTION (NA): 2.554; 2.493; SPECIFIC GRAVITY: 3.84; BROOKITE: INDEX OF REFRACTION (NA): 2.583; 2.586; 2.741; SPECIFIC GRAVITY: 4.17 RUTILE: SPECIFIC GRAVITY: 4.26; INDEX OF REFRACTION (NA): 2.616; 2.903 |
| Other Experimental Properties | GRAVIMETRIC FACTOR: 0.33279 |
| Chemical Classes | Metals -> Metals, Inorganic Compounds |
SAFETY INFORMATION
| Signal word | Warning |
|---|---|
| Pictogram(s) |
 Health Hazard GHS08 |
| GHS Hazard Statements |
H351:Carcinogenicity |
| Precautionary Statement Codes |
P201:Obtain special instructions before use. P202:Do not handle until all safety precautions have been read and understood. P280:Wear protective gloves/protective clothing/eye protection/face protection. P308+P313:IF exposed or concerned: Get medical advice/attention. P405:Store locked up. |
COMPUTED DESCRIPTORS
| Molecular Weight | 79.866 g/mol |
|---|---|
| Hydrogen Bond Donor Count | 0 |
| Hydrogen Bond Acceptor Count | 2 |
| Rotatable Bond Count | 0 |
| Exact Mass | 79.9377699 g/mol |
| Monoisotopic Mass | 79.9377699 g/mol |
| Topological Polar Surface Area | 34.1 Ų |
| Heavy Atom Count | 3 |
| Formal Charge | 0 |
| Complexity | 18.3 |
| Isotope Atom Count | 0 |
| Defined Atom Stereocenter Count | 0 |
| Undefined Atom Stereocenter Count | 0 |
| Defined Bond Stereocenter Count | 0 |
| Undefined Bond Stereocenter Count | 0 |
| Covalently-Bonded Unit Count | 1 |
| Compound Is Canonicalized | Yes |
PRODUCT INTRODUCTION
description
Titanium dioxide is an odorless white powder. Tasteless. pH 7.5. Occurs in three crystalline forms. (NTP, 1992)