54375

Mikropartikel auf Siliziumdioxidbasis

size: 4 μm

• Synonym(e): Beads based on silicium dioxide, microsize, Siliciumdioxid-Micropartikel
• MDL-Nummer: MFCD00011232
• UNSPSC-Code: 41116107
• PubChem Substanz-ID: 57651471
• NACRES: NA.25

Eigenschaften

• Qualität: analytical standard
• Form: aqueous suspension
• Konzentration: 5% (solids)
• Partikelgröße: 4 μm std dev ≤0.3 μm
• Anwendung(en): glass & ceramic; industrial qc; pharmaceutical
• Format: neat
• Lagertemp.: 2-8°C
• SMILES String: O=[Si]=O
• InChI: 1S/O2Si/c1-3-2
• InChIKey: VYPSYNLAJGMNEJ-UHFFFAOYSA-N

Beschreibung

Allgemeine Beschreibung

Silicon dioxide based microparticles are ideal to obtain particle size distribution (PSD) profile of test samples.
The particle diameter of 4 μm is determined using Coulter Multisizer.

Anwendung

Used to calibrate, qualify and check the performance of particle size analyzers, surface scanning instruments and particle counters.
Also used to prepare working fluid standard for use with a microfluidic particle concentrator.[1]

Leistungsmerkmale und Vorteile

• suitable for routine instrument calibration monitoring, testing and corrections
• particle size traceable to Community Bureau of Reference (BCR) standards
• available in 5 mL pack size as a neat sample

Sicherheitshinweise

• Lagerklassenschlüssel: 10 - Combustible liquids
• WGK: WGK 2
• Flammpunkt (°F): Not applicable
• Flammpunkt (°C): Not applicable
• Persönliche Schutzausrüstung: Eyeshields, Gloves