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C2764

Sigma-Aldrich

Activated charcoal

greener alternative

untreated, granular, ≤5 mm

Synonym(s):

Charcoal activated

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About This Item

Empirical Formula (Hill Notation):
C
CAS Number:
7440-44-0
Molecular Weight:
12.01
EC Number:
231-153-3
MDL number:
MFCD00133992
UNSPSC Code:
11101522
PubChem Substance ID:
329774750
NACRES:
NA.21

vapor pressure

<0.1 mmHg ( 20 °C)

Quality Level

200

form

untreated, granular

autoignition temp.

842 °F

greener alternative product characteristics

Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.

sustainability

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resistivity

1375 μΩ-cm, 20°C (graphite)

particle size

≤5 mm

mp

3550 °C (lit.)

greener alternative category

, Enabling

SMILES string

[C]

InChI

1S/C

InChI key

OKTJSMMVPCPJKN-UHFFFAOYSA-N

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General description

Activated charcoal (AC) untreated, granular, ≤5 mm is a carbonaceous material that is majorly used in a variety of applications due to its abundance, cost effectiveness and environmentally safe nature. It can be used in the fabrication of energy devices.
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Application

AC can be used as an electrode material in the formation of supercapacitors, double layered capacitors, lithium ion batteries and fuel cells.

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Proton transfer reaction-mass spectrometry as a rapid inline tool for filter efficiency of activated charcoal in support of the development of Solid Oxide Fuel Cells fueled with biogas
Papurello D, et al.
Fuel Processing Technology, 130(12), 78-86 (2015)
Supercapacitors from activated carbon derived from banana fibers
Subramanian V, et al.
The Journal of Physical Chemistry C, 111(20), 7527-7531 (2007)
Harry Marsh
Activated Carbon, Harry Marsh null
Fabrication of textile fabric counter electrodes using activated charcoal doped multi walled carbon nanotube hybrids for dye sensitized solar cells
Arbab AA, et al.
Journal of Material Chemistry A, 4(4), 1495-1505 (2016)
Performance studies of activated charcoal based electrical double layer capacitors with ionic liquid gel polymer electrolytes
Pandey GP, et al.
Energy & Fuels, 24(12), 6644-6652 (2010)
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