MERCK 107711 Sea sand extra pure. CAS 14808-60-7, EC Number 238-878-4, chemical formula SiO₂
2.970,33 TL
| Description | |
|---|---|
| Catalogue Number | 107711 |
| Description | Sea sand |
| Product Information | |
|---|---|
| CAS number | 14808-60-7 |
| EC number | 238-878-4 |
| Hill Formula | O₂Si |
| Chemical formula | SiO₂ |
| Molar Mass | 60.08 g/mol |
| HS Code | 2505 10 00 |
| Applications | |
|---|---|
| Application | Sea sand extra pure. CAS 14808-60-7, EC Number 238-878-4, chemical formula SiO₂. |
| Physicochemical Information | |
|---|---|
| Boiling point | >2200 °C (1013 hPa) |
| Density | 2.65 g/cm3 (20 °C) not applicable |
| Melting Point | 1713 °C |
| pH value | 5 - 8 (400 g/l, H₂O, 20 °C) (slurry) |
| Bulk density | 1400 kg/m3 |
| Safety Information | |
|---|---|
| S Phrase | S 22 Do not breathe dust. |
| Storage and Shipping Information | |
|---|---|
| Storage | Storage temperature: no restrictions. |
| Specifications | |
|---|---|
| Substances soluble in hydrochloric acid | ≤ 0.5 % |
| Chloride (Cl) | ≤ 0.01 % |
| Loss on ignition (900 °C) | ≤ 0.5 % |
| Particle size (0.1 - 0.315 mm) | ≥ 90 % |
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