Quartz Fine Granular 1kg
WASHED AND CALCINED FOR ANALYSIS
Manufacturer: Merck
Catalog ID: 107536.1000
Stock: In Stock
Description
Catalogue Number | 107536 |
Description | QUARTZ FINE GRANULAR, |
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 | 2506 10 00 |
Physicochemical Information
Boiling point | >2200 °C (1013 hPa) |
Density | 2.65 g/cm3 (20 °C) |
Melting Point | 1713 °C |
pH value | 5 - 8 (400 g/l, H₂O, 20 °C) |
Bulk density | 1400 kg/m3 |
Storage and Shipping Information
Storage | Storage temperature: no restrictions. |
Specifications
Substances soluble in hydrochloric acid | ≤ 0.05 % |
Chloride (Cl) | ≤ 0.01 % |
Loss on ignition (900 °C) | ≤ 0.05 % |
Particle size (0.2 - 0.8 mm) | ≥ 40 % |