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775533

Sigma-Aldrich

Carbon nanotube, single-walled

≥95% carbon basis (≥99% as carbon nanotubes), 0.84 nm average diameter, avg. no. of layers, 1

Synonym(s):

CHASM™, CNT, Signis® CG300, SWCNT, SWNT, Single wall carbon nanotube

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About This Item

CAS Number:
308068-56-6
MDL number:
MFCD00133992
UNSPSC Code:
12352103
NACRES:
NA.23
Pricing and availability is not currently available.

description

Median length: 1 μm

Quality Level

100

Assay

≥95% carbon basis (≥99% as carbon nanotubes)

form

powder (freeze-dried)

feature

avg. no. of layers 1

manufacturer/tradename

Signis® CG300

surface area

≥700 m2/g

impurities

≤5 wt. % Moisture content

average diameter

0.84 nm

mp

3652-3697 °C (lit.)

density

1.7-1.9 g/cm3 at 25 °C (lit.)

bulk density

0.1 g/cm3

SMILES string

[C]

InChI key

OKTJSMMVPCPJKN-UHFFFAOYSA-N

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General description

Produced using CHASM′s patented CoMoCAT™ synthesis technology, Signis® CG300 is the company′s most conductive single-wall carbon nanotube product.

Application

Suitable for use in inks and coating fluids for highly transparent and conductive coatings for displays, photovoltaic devices, sensors, solid state lighting, etc.

Preparation Note

CoMoCAT™ Catalytic Chemical Vapor Deposition (CVD) Method

Legal Information

CHASM is a trademark of Chasm Advanced Materials
CoMoCAT is a trademark of Chasm Advanced Materials
Signis is a registered trademark of Chasm Advanced Materials

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
MKCX1451
MKCV9201
MKCT4971
MKCS5297
MKCQ9221

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Nitin Bhardwaj et al.
Nanotoxicology, 9(8), 1032-1040 (2015-04-02)
Administration of poly-dispersed acid-functionalized single-walled carbon nanotubes (AF-SWCNTs, 10 µg intravenously on alternate days) induced a sustained anemia in mice. Using a modified double in vivo biotinylation (DIB) technique, blood counts of reticulocytes and erythrocytes of different age groups were simultaneously
Thermophysical and electrical characterization of PVC?SWNT nanocomposites
Aljaafari AA, et al.
Composites Part A: Applied Science and Manufacturing, 42(14), 394-399 (2011)
Self-assembled nanodielectrics (SANDs) for unconventional electronics.
Facchetti A and Marks TJ
Material Matters, 4, 64-67 (2009)
"Investigation of the rheological, dynamic mechanical, and tensile properties of single-walled carbon nanotubes reinforced poly (vinyl chloride)
Abu-Abdeen M.
Journal of Applied Polymer Science, 124(4), 3192-3199 (2012)

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