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161551

Sigma-Aldrich

Activated charcoal

greener alternative

powder, -100 particle size (mesh), decolorizing

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Synonym(s):
Charcoal activated
Empirical Formula (Hill Notation):
C
CAS Number:
7440-44-0
Molecular Weight:
12.01
EC Number:
231-153-3
MDL number:
MFCD00133992
PubChem Substance ID:
329751134
NACRES:
SB.52

vapor pressure

<0.1 mmHg ( 20 °C)

Quality Level

100

form

powder

autoignition temp.

842 °F

greener alternative product characteristics

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

resistivity

1375 μΩ-cm, 20°C (graphite)

particle size

-100 (mesh)

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) powder, -100 particle size (mesh), decolorizing, 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.
We are committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product has been enhanced for energy efficiency. Click here for more details.

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

11 - Combustible Solids

WGK

nwg

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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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)
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)
Supercapacitors from activated carbon derived from banana fibers
Subramanian V, et al.
The Journal of Physical Chemistry C, 111(20), 7527-7531 (2007)
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)
Kishore Baathulaa et al.
Nature protocols, 6(12), 1990-1997 (2011-12-03)
Environment-sensitive fluorophores have different quantum yields in different solvents. 6-Dimethylaminonaphthalimide (6-DMN), for example, has a low quantum yield in aqueous solutions, but is highly fluorescent in nonpolar solvents or when bound to hydrophobic sites in proteins or membranes. 6-DMN has
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