Skip to Content
Merck
CN

56799

Micro particles based on silicon dioxide

size: 0.15 μm

Synonym(s):

Silicon dioxide microsphere, Micro silicon (size: 0.15 μm), Beads based on silicon dioxide, microsize, Silicon dioxide beads

Sign In to View Organizational & Contract Pricing.

Select a Size


About This Item

UNSPSC Code:
41116107
PubChem Substance ID:
MDL number:
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist
Technical Service
Need help? Our team of experienced scientists is here for you.
Let Us Assist

InChI

1S/O2Si/c1-3-2

SMILES string

O=[Si]=O

InChI key

VYPSYNLAJGMNEJ-UHFFFAOYSA-N

grade

analytical standard

form

aqueous suspension

concentration

5% (solids)

particle size

0.15 μm

Mw/Mn

0.10

application(s)

glass & ceramic
industrial qc
pharmaceutical

format

neat

storage temp.

2-8°C

Looking for similar products? Visit Product Comparison Guide

General description

Silicon dioxide based microparticles (size: 0.15 μm) are ideal to determine particle size distribution (PSD) profile of a particle system.
The particle size of 0.15 μm is characterized using CPS disc centrifuge DC24000.

Application

Silicon dioxide beads, 0.15 μm have a wide range of uses from use as a flow agent to electrical and medical applications.
Used for regular calibration and checking of particle size instruments. Also used to produce microporous graphene assemblies.

Features and Benefits

  • suitable for routine instrument calibration monitoring, testing and corrections
  • particle size traceable to NIST and SRM standards
  • available in 5 mL pack size as a neat sample

Storage Class

10 - Combustible liquids

wgk

WGK 2

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves


Choose from one of the most recent versions:

Certificates of Analysis (COA)

Lot/Batch Number

Don't see the Right Version?

If you require a particular version, you can look up a specific certificate by the Lot or Batch number.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Tunable three-dimensional graphene assembly architectures through controlled diffusion of aqueous solution from a micro-droplet
Bae JG, et al.
NPG Asia materials, 8(11), e329-e329 (2016)
Jason S Kim et al.
Analytical and bioanalytical chemistry, 398(6), 2373-2382 (2010-06-08)
Micron-sized particles have primarily been used in microfabricated flow cytometers for calibration purposes and proof-of-concept experiments. With increasing frequency, microparticles are serving as a platform for assays measured in these small analytical devices. Light scattering has been used to measure
Surachate Kalasin et al.
Langmuir : the ACS journal of surfaces and colloids, 26(4), 2317-2324 (2010-02-10)
This paper explores the particle-level dynamics involved in the capture of gently flowing microparticles on adhesive planar surfaces, governed by electrostatic interactions. The work focuses on conditions which produce sustained microparticle rolling, useful for the development of microfluidic devices which

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service