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242241

Sigma-Aldrich

Activated charcoal

greener alternative

DARCO®, 12-20 mesh, granular

Sinonimo/i:

Charcoal activated

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250 G
CHF 125.00
1 KG
CHF 342.00

CHF 125.00


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Cambia visualizzazione
250 G
CHF 125.00
1 KG
CHF 342.00

About This Item

Formula empirica (notazione di Hill):
C
Numero CAS:
Peso molecolare:
12.01
Numero CE:
Numero MDL:
Codice UNSPSC:
11101522
ID PubChem:
NACRES:
SB.52

CHF 125.00


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Tensione di vapore

<0.1 mmHg ( 20 °C)

Stato

granular

Temp. autoaccensione

842 °F

Produttore/marchio commerciale

DARCO®

Caratteristiche più verdi

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

sustainability

Greener Alternative Product

Resistività

1375 μΩ-cm, 20°C (graphite)

Impurezze

≤0.40% dust
≤12% moisture content

Dimensione particelle

12-20 mesh

Punto di fusione

3550 °C (lit.)

Categoria alternativa più verde

Stringa SMILE

[C]

InChI

1S/C
OKTJSMMVPCPJKN-UHFFFAOYSA-N

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Categorie correlate

Descrizione generale

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.

Applicazioni

Activated charcoal (DARCO®, 12-20 mesh, granular) can be used in the effective adsorption of cadmium from aqueous solution. It can also be used in selective adsorption of phenanthrene with a selectivity of ~57.[1][2]

Altre note

Acid-washed lignite carbon for general uses.

Note legali

DARCO is a registered trademark of Cabot Norit Americas, Inc.

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable


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I clienti hanno visto anche

Slide 1 of 3

1 of 3

Cadmium and zinc adsorption onto activated carbon: influence of temperature, pH and metal/carbon ratio
Marzal P, et al.
Journal of Chemical Technology and Biotechnology, 66(3), 279-285 (1996)
Cadmium and copper removal by a granular activated carbon in laboratory column systems.
Gabaldon C, et al.
Separation Science and Technology, 35(7), 1039-1053 (2000)
Effect of pH, cation concentration and sorbent concentration on cadmium and copper removal by a granular activated carbon.
Seco A, et al.
Journal of Chemical Technology and Biotechnology, 74(9), 911-918 (1999)
The effects of the surface oxidation of activated carbon, the solution pH and the temperature on adsorption of ibuprofen
Guedidi H, et al.
Carbon, 54, 432-443 (2013)
Selective adsorption of phenanthrene dissolved in surfactant solution using activated carbon
Ahn CK, et al.
Chemosphere, 69(11), 1681-1688 (2007)

Questions

1–5 of 5 Questions  
  1. What is the Department of Transportation shipping information for this product?

    1 answer
    1. Transportation information can be found in Section 14 of the product's (M)SDS.To access the shipping information for this material, use the link on the product detail page for the product.

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  2. What is the typical pore volume of Product 242241, DARCO Acid Washed Activated charcoal?

    1 answer
    1. The typical pore volume of Product 242241 is 0.95 mL/g.

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  3. What is the typical surface area of Product 242241, DARCO Acid Washed Activated charcoal?

    1 answer
    1. The typical surface area of Product 242241 is 650 m2/g.

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  4. What is the typical apparent density of Product 242241, DARCO Acid Washed Activated charcoal?

    1 answer
    1. The typical apparent density of Product 242241 is 0.38 g/mL, or 23.5 lb/ft3.

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  5. What is the purpose of the acid washing performed on Product 242241, DARCO Acid Washed Activated charcoal?

    1 answer
    1. The acid washing performed on Product 242241 removes minute impurities from the surface of the particles and from the pores.

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