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Merck
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Documenti fondamentali

C3014

Sigma-Aldrich

Activated charcoal

greener alternative

untreated, granular, 20-60 mesh

Sinonimo/i:

Charcoal activated

Autenticatiper visualizzare i prezzi riservati alla tua organizzazione & contrattuali


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

Tensione di vapore

<0.1 mmHg ( 20 °C)

Livello qualitativo

Stato

untreated, granular

Temp. autoaccensione

842 °F

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)

Dimensione particelle

20-60 mesh

Punto di fusione

3550 °C (lit.)

Categoria alternativa più verde

Stringa SMILE

[C]

InChI

1S/C
OKTJSMMVPCPJKN-UHFFFAOYSA-N

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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 (activated carbon) has been used:
  • As an adsorbent for p-cresol in the fermentation broth, during its synthesis from p-hydroxyphenylacetate catalyzed by p-hydroxyphenylacetate decarboxylase.
  • To form a charcoal filter in a Drierite cartridge for removing organic compounds from the air for the odor delivery system.
  • As an organic sorbent to study adsorption equilibrium of ammonia gas.

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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Certificati d'analisi (COA)

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Sensory systems sample the external world actively, within the context of self-motion induced disturbances. Mammals sample olfactory cues within the context of respiratory cycles and have adapted to process olfactory information within the time frame of a single sniff cycle.
Adsorption equilibria of ammonia gas on inorganic and organic sorbents at 298.15 K.
Helminen J, et al.
Journal of Chemical and Engineering Data, 46(2), 391-399 (2001)
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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
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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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