Product Details
| Product Name: | Titanium dioxide |
| Synonyms: | UNITANE;PIGMENT WHITE 6;TIO2;TITANIC ANHYDRIDE;TITAN DIOXIDE;TITANIA;TITANIUM(+4)OXIDE;TITANIUM DIOXIDE, ANATASE |
| CAS: | 13463-67-7 |
| MF: | O2Ti |
| MW: | 79.8658 |
| EINECS: | 236-675-5 |
| Product Categories: | Pharmaceutical intermediates;Inorganic Chemicals;Inorganics;Indoles;PETRO CHEM;colorant;metal oxide |
| Mol File: | 13463-67-7.mol |
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| Titanium dioxide Chemical Properties |
| Melting point | 1840 °C |
| Boiling point | 2900 °C |
| density | 4.26 g/mL at 25 °C(lit.) |
| 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 | powder |
| 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
OSHA: TWA 15 mg/m3
NIOSH: IDLH 5000 mg/m3; TWA 2.4 mg/m3; TWA 0.3 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) |
Titanium dioxide The appearance is white powder
Titanium dioxide Application: Used in paint, ink, plastic, rubber, paper, chemical fiber and other industries.
Use: edible white pigment; Compatibilizer. Silica and/or alumina are commonly used as dispersion AIDS.
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