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Merck

05112

Activated charcoal

suitable for GC

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
NACRES:
SB.54
PubChem Substance ID:
329747636
UNSPSC Code:
23201100
EC Number:
231-153-3
MDL number:
MFCD00133992

Key Documents

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Product Name

Activated charcoal, suitable for GC

InChI key

OKTJSMMVPCPJKN-UHFFFAOYSA-N

InChI

1S/C

SMILES string

[C]

vapor pressure

<0.1 mmHg ( 20 °C)

form

granular

autoignition temp.

842 °F

resistivity

1375 μΩ-cm, 20°C (graphite)

technique(s)

LPLC: suitable
gas chromatography (GC): suitable

matrix

Carbon

matrix active group

carbon

particle size

0.3-0.5 mm

mp

3550 °C (lit.)

bulk density

0.4‑0.5 g/cm3

separation technique

reversed phase

Quality Level

100

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Application

It may be used for fiber coating multiwalled carbon nanotubes to compare its solid-phase microextraction efficiency in water and milk samples before GC-ECD analysis.

General description

Activated charcoal or activated carbon is nontoxic in nature and is used as an adsorbent to remove broad spectrum of pollutants in air, water and soil. It does not lose potency when kept in container. It has no odour or taste. It can be prepared from any carboneous material using chemical or gas activation methods. Gas activation is preferred when the raw material has less than 25% moisture content.

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

Eyeshields, Gloves, type N95 (US)

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.

05112-BULK: + 05112-500G: + 05112-VAR: + 05112-100G:

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Certificates of Analysis (COA)

Lot/Batch Number
BCCN3430
BCCM4930
BCCL9418
BCCJ9995
BCCF4070

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David O. Cooney
Activated Charcoal: Antidote, Remedy and Health Aid, 102-102 (2016)
Activated charcoal; preparation, characterization and applications: a review article.
Mohammad-Khah, A., and R. Ansari.
International Journal of ChemTech Research, 1, 2745-2788 (2009)
Multiwalled carbon nanotubes coated fibers for solid-phase microextraction of polybrominated diphenyl ethers in water and milk samples before gas chromatography with electron-capture detection.
Wang, Jun-Xia, et al
Journal of Chromatography A, 1137.1, 8-14 (2006)
Kohsuke Ohmatsu et al.
Nature chemistry, 6(1), 47-51 (2013-12-19)
The development of a general catalytic method for the direct and stereoselective construction of contiguous all-carbon quaternary stereocentres remains a formidable challenge in chemical synthesis. Here, we report a highly enantio- and diastereoselective [3+2] annulation reaction of 5-vinyloxazolidinones and activated
Nathalie Butt et al.
Ecological applications : a publication of the Ecological Society of America, 23(4), 936-943 (2013-07-20)
A typical way to quantify aboveground carbon in forests is to measure tree diameters and use species-specific allometric equations to estimate biomass and carbon stocks. Using "citizen scientists" to collect data that are usually time-consuming and labor-intensive can play a
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