Standard Super Cel® fine
SIAL/85665 - filter aid, calcined
Synonym: Diatomaceous earth, calcined
CAS Number: 91053-39-3
EC Number: 293-303-4
MDL Number: MFCD00132803
Product Type: Chemical
| composition | Al2O3, 4.0% |
| CaO, 0.5% | |
| Fe2O3, 1.3% | |
| Na2O + K2O, 1.1% | |
| SiO2, 91.1% | |
| form | powder |
| InChI | 1S/O2Si/c1-3-2 |
| InChI key | VYPSYNLAJGMNEJ-UHFFFAOYSA |
| loss | ≤1.0% loss on ignition, 900 °C |
| median particle size | 14 μm (acc. to granulometric method (laser sizer)) |
| pH | 6.0-8.0 (25 °C, 10% in aq. suspension) |
| quality | calcined |
| SMILES string | O=[Si]=O |
| Legal Information: | Standard Super Cel is a registered trademark of Celite Corp. |
| Symbol | ![]() GHS07,GHS08 |
| Signal word | Danger |
| Hazard statements | H315 - H319 - H372 |
| Precautionary statements | P302 + P352 - P305 + P351 + P338 - P314 |
| Hazard Codes | Xn |
| Risk Statements | 48/20 |
| RIDADR | NONH for all modes of transport |
| WGK Germany | nwg |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| UNSPSC | 41104900 |


