Complaint
Titanium dioxide for sunscreen cosmetics cas 13463-67-7
| Titanium dioxide Basic information | |
| Product Name: | Titanium dioxide |
| CAS: | 13463-67-7 |
| MF: | O2Ti |
| MW: | 79.8658 |
| EINECS: | 236-675-5 |
| Mol File: | 13463-67-7.mol |
| 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. | -20°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, 20ºC)(slurry) |
| Water Solubility | insoluble |
| Crystal Structure | Orthorhombic, Pcab |
| Merck | 14,9472 |
| 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) |
| Testing Items | Testing Result |
| TiO2 purity | 98%min |
| Rutile content % | 98%min |
| Water Soluble | 0.5%max |
| Oil absorption (g/100g) | 18max |
| Matter volatile at 105ºC | 0.5max |
| PH value | 6.5-9.0 |
| Whiteness | 96%min |
