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755125

Carbon nanotube, multi-walled, carboxylic acid functionalized

thin, extent of labeling: >8% carboxylic acid functionalized, O.D. × L 7-15 nm × 0.5-10 μm

Synonym(s):

Carbon nanotube, multi-walled, MWCNT, MWNT, Multiwall carbon nanotube

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About This Item

CAS Number:
308068-56-6
UNSPSC Code:
12352103
NACRES:
NA.23
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description

carboxylic acid functionalized

Quality Level

100

assay

>80% carbon basis

form

powder

extent of labeling

>8% carboxylic acid functionalized

O.D. × L

7-15 nm × 0.5-10 μm

mp

3652-3697 °C (lit.)

density

~2.1 g/mL at 25 °C (lit.)

functional group

carboxylic acid

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. 1 Carboxylic acid groups can be attached to the defect sides and ends of the nanotube by treatment with oxidizing agents. Carboxylic acid groups can be easily derivatized into different functional groups.

Application

These carbon nanotubes are produced via the Catalytic Carbon Vapor
Deposition (CCVD) process. Applications include Electronics; 1 Sensors; 2 Composites; Energy Storage and Study of Life Science systems.3

Preparation Note

Catalytic Carbon Vapor Deposition (CCVD) Method

Legal Information

Product of Nanocyl, Inc

Storage Class

13 - Non 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

755125-1G:4.548173315072E12

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Certificates of Analysis (COA)

Lot/Batch Number
BCCP5907
BCCP5909
BCCN3189
BCCM9134
BCCM5744

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It remains elusive if direct interspecies electron transfer (DIET) occurs in canonical syntrophy involving short-chain fatty acids oxidation. In the present study, we determined the effects of carbon nanomaterials on syntrophic oxidation of butyrate in two lake sediment enrichments and
The thermal and mechanical properties of a polyurethane/multi-walled carbon nanotube composite.
Xiong J, et al.
Carbon, 44(13), 2701-2707 (2006)
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Analytica chimica acta, 993, 79-86 (2017-10-29)
The authors describe a magnetized carbon nanotube (MCNT)-based lateral flow strip biosensor for visual detection of proteins directly in whole blood avoiding complex purification and sample pre-treatments. MCNT were synthesized by coating Fe
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