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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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5 MG
CN¥1,297.23
25 MG
CN¥1,544.45

CN¥1,297.23

List PriceCN¥1,729.63Save 25%

Available to ship onApril 27, 2025Details

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5 MG
CN¥1,297.23
25 MG
CN¥1,544.45

About This Item

CAS Number:
308068-56-6
MDL number:
MFCD00133992
UNSPSC Code:
12352103
NACRES:
NA.23

CN¥1,297.23

List PriceCN¥1,729.63Save 25%

Available to ship onApril 27, 2025Details

Request a Bulk Order

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.)

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Show Differences

1 of 4

This Item
H6278H7904SML1122
PS48 ≥98% (HPLC)

P0022

PS48

4-Hydroxytamoxifen ≥70% Z isomer (remainder primarily E-isomer)

H6278

4-Hydroxytamoxifen

(Z)-4-Hydroxytamoxifen ≥98% Z isomer

H7904

(Z)-4-Hydroxytamoxifen

BTB06584 ≥98% (HPLC)

SML1122

BTB06584

assay

≥98% (HPLC)

assay

≥98% (HPLC)

assay

≥98% (HPLC)

assay

≥98% (HPLC)

form

powder

form

powder

form

powder

form

powder

Quality Level

100

Quality Level

300

Quality Level

300

Quality Level

100

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

2-8°C

storage condition

protect from light

storage condition

desiccated, protect from light

storage condition

desiccated, protect from light

storage condition

-

solubility

DMSO: >20 mg/mL

solubility

methanol: 10 mg/mL, ethanol: 20 mg/mL (with heating)

solubility

methanol: 10 mg/mL, ethanol: 20 mg/mL (with heating)

solubility

DMSO: 20 mg/mL, clear

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

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    Thermophysical and electrical characterization of PVC?SWNT nanocomposites
    Aljaafari AA, et al.
    Composites Part A: Applied Science and Manufacturing, 42(14), 394-399 (2011)
    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
    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)

    Articles

    CoMoCAT® Single-wall Carbon Nanotubes

    The CoMoCAT® method of single-walled carbon nanotube (SWNT) synthesis yields high purity SWNTs with specific chiralities and narrow distributions of tube diameters.

    Single-Walled Carbon Nanotubes synthesized by the Super-Growth Method: Properties & Applications

    Single-Walled Carbon Nanotubes synthesized by the Super-Growth Method & their properties & applications, including dispersing SGCNTs, SGCNT-polymer composites & SGCNT-metal composites are discussed.

    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.

    Boron Nitride Nanotubes: Properties, Synthesis and Applications

    Boron nitride nanotubes (BNNT) are close structural analogs of carbon nanotubes (CNT), which are high aspect ratio nanotubular material, where carbon atoms are alternately substituted by nitrogen and boron atoms.

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    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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