Micro particles based on silicon dioxide
SIGMA/56796 - size: 0.5 μm
Synonym: Beads based on silicon dioxide, microsize; Silicon dioxide beads
MDL Number: MFCD00011232
Product Type: Chemical
| application(s) | glass & ceramic industrial qc pharmaceutical |
| concentration | 5% (solids) |
| form | aqueous suspension |
| format | neat |
| grade | analytical standard |
| InChI | 1S/O2Si/c1-3-2 |
| InChI key | VYPSYNLAJGMNEJ-UHFFFAOYSA |
| Mw/Mn | 0.15 |
| particle size | 0.5 μm |
| Quality Level | 100  |
| SMILES string | O=[Si]=O |
| storage temp. | 2-8°C |
| Application: | Silicon dioxide beads, 0.5 μm have a wide range of uses from use as a flow agent to electrical and medical applications. |
| Application: | Used to qualify, validate and monitor particle sizers and surface scanning equipment. Also used to fabricate silicon-based nano-electro-mechanical systems (NEMS) for mass sensing application. |
| Features and Benefits: | • suitable for routine instrument calibration checks, testing and corrections • available in 5 and 10 mL pack sizes as neat samples |
| General description: | Silicon dioxide-based microbeads (size: 0.5 μm) are ideal for profiling particle size distribution (PSD) of a particle system. |
| RIDADR | NONH for all modes of transport |
| WGK Germany | WGK 2 |
| Flash Point(F) | Not applicable |
| Flash Point(C) | Not applicable |
| Storage Temp. | 2-8°C |
| UNSPSC | 12352119 |