| CAS Number | 7631-86-9 |
| Catalog Description | Silicon(IV) oxide |
| Synonym | Silicon dioxide |
| Synonym | Silica |
| MDL Number | MFCD00011232 |
| Linear formula | SiO2 |
| Master Molecular formula | O2Si |
| Melting point in C | 1610° |
| Boiling point in C | 2230° |
| Refractive Index | 1.544 |
| Merck Number | 14,8493 |
| EC Number | 231-545-4 |
| Shipping | Non-hazardous for shipping |
| CAS Number | 7631-86-9 |
| Signal Word | Danger |
| Pictogram code 1 |
|
| H Phrases | H350-H373 |
| P Phrases | P260-P280-P308+P313-P314-P405-P501A |
| TSCA | Yes |
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