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Merck

44054

Supelco

Micro particles based on silicon dioxide

size: 5 μm

Synonim(y):

Silica dioxide microsphere (5 μm), Micro silicon (5 μm), Beads based on silicon dioxide, microsize, Silicon dioxide beads

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About This Item

Numer MDL:
Kod UNSPSC:
41116107
Identyfikator substancji w PubChem:
NACRES:
NA.25

klasa czystości

analytical standard

Postać

aqueous suspension

stężenie

5% (solids)

wielkość cząstki

5 μm std dev ≤0.35 μm

Zastosowanie

glass & ceramic
industrial qc
pharmaceutical

format

neat

temp. przechowywania

2-8°C

ciąg SMILES

O=[Si]=O

InChI

1S/O2Si/c1-3-2

Klucz InChI

VYPSYNLAJGMNEJ-UHFFFAOYSA-N

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Opis ogólny

Silicon dioxide based microparticles are ideal to determine particle size distribution (PSD) profile of test samples.
The particle diameter of 5 μm is measured using Coulter Multisizer.

Zastosowanie

Used for regular calibration and checking of particle size instruments. Also used:
  • to study transport properties of microscopic particles via heterogeneous media
  • as a test standard to validate denoising method used in optical diffraction tomography
  • in accelerated annealing experiments involving colloidal silica monolayers
  • to evaluate the measurement accuracy of color-coded LED microscopy (cLEDscope) technique
  • as a calibration standard in optical trapping system to measure surface mechanical properties

Cechy i korzyści

  • 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

Kod klasy składowania

10 - Combustible liquids

Klasa zagrożenia wodnego (WGK)

WGK 2

Temperatura zapłonu (°F)

Not applicable

Temperatura zapłonu (°C)

Not applicable

Środki ochrony indywidualnej

Eyeshields, Gloves


Certyfikaty analizy (CoA)

Poszukaj Certyfikaty analizy (CoA), wpisując numer partii/serii produktów. Numery serii i partii można znaleźć na etykiecie produktu po słowach „seria” lub „partia”.

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Dokumenty związane z niedawno zakupionymi produktami zostały zamieszczone w Bibliotece dokumentów.

Odwiedź Bibliotekę dokumentów

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