MilliporeSigma
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719811

Sigma-Aldrich

Carbon nanofibers

greener alternative

pyrolitically stripped, platelets(conical), >98% carbon basis, D × L 100 nm × 20-200 μm

Synonym(s):
PR-25-XT-PS, Conical carbon nanofibers
Empirical Formula (Hill Notation):
C
Molecular Weight:
12.01
MDL number:
PubChem Substance ID:
NACRES:
NA.23

biological source

platelets (conical)

Quality Level

assay

>98% carbon basis

form

powder

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

D × L

100 nm × 20-200 μm

impurities

<14,000 ppm Iron content

average diameter

130 nm

pore size

0.12 cm3/g average pore volume
89.3 Å average pore diameter

surface area

average specific surface area 54 m2/g

mp

3652-3697 °C

density

1.9 g/mL at 25 °C

bulk density

0.5‑3.5 lb/cu.ft

greener alternative category

Enabling

InChI

1S/C

InChI key

OKTJSMMVPCPJKN-UHFFFAOYSA-N

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General description

Vapor grown carbon nanofibers (VGCF) can impart dissipative properties and enhance mechanical properties to polymer, ceramic and metal matrices. Tailor made surface functionalization of carbon nanofibers is possible owing to its unique surface state.

Application

Adsorption of monoclonal CD3 antibodies on the modified surfaces of pyrolytically stripped carbon nanofibers were studied.

Packaging

25 g in glass bottle

Preparation Note

Produced by Floating Catalyst Vapor-Grown Method

Legal Information

Product of Pyrograf® Products Inc.
Pyrograf is a registered trademark of Applied Sciences, Inc.

Pictograms

Exclamation mark

Signal Word

Warning

Hazard Statements

Hazard Classifications

Eye Irrit. 2 - STOT SE 3

Target Organs

Respiratory system

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificate of Analysis

Enter Lot Number to search for Certificate of Analysis (COA).

Certificate of Origin

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Product Information Sheet

Quotes and Ordering

Articles

Carbon Nanofiber Applications & Properties

Pyrograf®-III vapor-grown carbon nanofibers are within the class of materials termed multi-walled carbon nanotubes (MWCNTs), and are produced by the floating catalyst method.

Lightweight Metal Matrix Nanocomposites - Stretching the Boundaries of Metals

Composite materials that traditionally incorporate micron scale reinforcements in a bulk matrix offer opportunities to tailor material properties such as hardness, tensile strength, ductility, density, thermal and electrical conductivity, and wear resistance.

3D Printing of Carbon Fiber-Reinforced Composites

3D printing is a type of additive manufacturing that can be used to rapidly fabricate components with highly customizable geometries.

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

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