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Merck

755133

Carbon nanotube, multi-walled

thin, <5% Metal Oxide(TGA)

Synonym(s):

NC-3100, MWCNT, MWNT, Multiwall carbon nanotube

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About This Item

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

Key Documents

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InChI key

OKTJSMMVPCPJKN-UHFFFAOYSA-N

SMILES string

[C]

form

powder

avg. diam. × L

9.5 nm × 1.5 μm , TEM

impurities

<5% Metal Oxide (TGA)

mp

3652-3697 °C (lit.)

density

~2.1 g/mL at 25 °C (lit.)

Quality Level

100

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General description

Multi walled carbon nanotubes (MWNTs, CNTs) were prepared by chemical vapor deposition (CVD). In chemical vapor deposition (CVD), a volatile precursor undergoes thermal decomposition at elevated temperatures to form a solid deposit on a substrate. Compared to other techniques, CVD produces greater yield of carbon nanotubes. Morphology and structure of the nanotubes can be easily tuned using CVD technique. The CNTs formed can be formed in bundles over a catalyst support or in patterns over substrates.1

Application

Applications include:
Electronics
Sensors
Composites
Energy Storage
Study of Life Science system

Preparation Note

Catalytic Carbon Vapor Deposition (CCVD) Method

Legal Information

Product of Nanocyl, Inc.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

Substances Subject to be Indicated Names

ishl_indicated

Substances Subject to be Notified Names

ishl_notified

755133-5G:4548173314167 + 755133-BULK: + 755133-VAR:

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Certificates of Analysis (COA)

Lot/Batch Number
MKCT5894
MKCP1138
MKCJ9621
MKCJ2009
MKCF0530

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Syeda Warisul Fatima et al.
International journal of biological macromolecules, 163, 1747-1758 (2020-09-23)
The chemical cross-linkers are difficult to be removed from the scaffold materials, which limit their application in tissue engineering; designing an efficient biocompatible hydrogel is though challenging is desirable. The aim of the present study was to immobilize microbial Transglutaminase
Dominick J Bindl et al.
ACS nano, 4(10), 5657-5664 (2010-10-07)
Semiconducting single-walled carbon nanotubes (s-SWCNTs) have strong near-infrared and visible absorptivity and exceptional charge transport characteristics, rendering them highly attractive semiconductor absorbers for photovoltaic and photodetector technologies. However, these applications are limited by a poor understanding of how photogenerated charges
Wai Li Ling et al.
ACS nano, 5(2), 730-737 (2011-01-11)
The classical pathway of complement is an essential component of the human innate immune system involved in the defense against pathogens as well as in the clearance of altered self-components. Activation of this pathway is triggered by C1, a multimolecular
Amin Salehi-Khojin et al.
ACS nano, 5(1), 153-158 (2010-12-29)
There has been recent controversy whether the response seen in carbon nanotube (CNT) chemiresistors is associated with a change in the resistance of the individual nanotubes or changes in the resistance of the junctions. In this study, we carry out

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