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Merck
CN

677248

Sigma-Aldrich

Carbon nanotube, multi-walled

>90% carbon basis, O.D. × I.D. × L 10-15 nm × 2-6 nm × 0.1-10 μm

Synonym(s):

Graphistrength® C100, MWCNT, MWNT, Multiwall carbon nanotube

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About This Item

CAS Number:
UNSPSC Code:
12352103
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Assay

>90% carbon basis

composition

carbon, >90% (trace metal basis)

O.D. × I.D. × L

10-15 nm × 2-6 nm × 0.1-10 μm

impurities

amorphous carbon, none detected (transmission electron microscope (TEM))

mp

3652-3697 °C (lit.)

density

~2.1 g/mL at 25 °C (lit.)

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General description

Average wall thickness 5-15 graphene layers.

Preparation Note

Produced by Catalytic Chemical Vapor Deposition (CCVD) Method

Legal Information

Product of Arkema Inc.
Graphistrength is a registered trademark of Arkema Inc.

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Regulatory Information

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This thematic issue focuses on the emerging applications of nanomaterials. Nanomaterials are defined as substances with at least one dimension smaller than 100 nm.

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