Micro particles based on silicon dioxide
SIAL/66373 - size: 3 μm
Synonym: Silicon dioxide microsphere (3 μm), Micro silicon (3 μm); 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 |
| particle size | 3 μm std dev ≤0.25 μm |
| Quality Level | 100  |
| SMILES string | O=[Si]=O |
| storage temp. | 2-8°C |
| Application: | Silicon dioxide beads, 3 μm have a wide range of uses from use as a flow agent to electrical and medical applications. |
| Application: | Used for regular calibration and monitoring of particle size analyzers. Also used in microfluidic devices to: • track flows induced by enzyme micropumps • investigate the effects of pumps′ activity on silica tracer microparticles near solid-liquid interface. |
| Features and Benefits: | • suitable for routine instrument calibration checking, testing and corrections • particle size traceable to Community Bureau of Reference (BCR) standards • available in 5 mL pack size as a neat sample |
| General description: | Ideal for profiling particle size distribution (PSD) of a particle system. The particle size of 3 μm is characterized using Coulter multisizer III. |
| 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 | 12352200 |