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C7606

Sigma-Aldrich

Activated Charcoal

meets USP testing specifications

Sinónimos:

Activated charcoal, Charcoal activated

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About This Item

Fórmula empírica (notación de Hill):
C
Número de CAS:
7440-44-0
Peso molecular:
12.01
EC Number:
231-153-3
MDL number:
MFCD00133992
UNSPSC Code:
23201100
PubChem Substance ID:
329775146
NACRES:
NA.21

agency

USP/NF
meets USP testing specifications

Quality Level

200

vapor pressure

<0.1 mmHg ( 20 °C)

form

powder, crystals or granules

autoignition temp.

842 °F

resistivity

1375 μΩ-cm, 20°C (graphite)

impurities

cyanogens, passes test
≤3.5% acid solubles

mp

3550 °C (lit.)

anion traces

chloride (Cl-): ≤0.2%
sulfate (SO42-): ≤0.2%
sulfide (S2-): passes test

SMILES string

[C]

InChI

1S/C

InChI key

OKTJSMMVPCPJKN-UHFFFAOYSA-N

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Application

Activated charcoal has been used during the preparation of enzyme extract for β-1,3-glucanase and chitinase assay.

Storage Class

13 - Non Combustible Solids

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificados de análisis (COA)

Busque Certificados de análisis (COA) introduciendo el número de lote del producto. Los números de lote se encuentran en la etiqueta del producto después de las palabras «Lot» o «Batch»

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Biochemical markers involved in horizontal resistance to Phytophthora infestans in potatoes.
Wolski EA, et al.
Fruit, Vegetable and Cereal Science and Biotechnology, 3, 89-94 (2009)
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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
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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
Yin Wang et al.
Proceedings of the National Academy of Sciences of the United States of America, 111(1), 533-538 (2013-12-25)
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Increasing evidence suggests that ultrafine particles (UFPs) may contribute to cardiorespiratory morbidity. We examined the relationship between near road UFPs and several traffic and built environment factors to identify predictors that may be used to estimate exposures in population-based studies.
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