05105
Activated charcoal
powder
Synonyme(s) :
Charcoal activated
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A propos de cet article
vapor pressure
<0.1 mmHg ( 20 °C)
Quality Level
description
iodine-adsorption (0.05 mol I2/I) > 70 mL/g, methylene blue-adsorption > 12 mL/0.1 g 0.15% sol.
form
powder
autoignition temp.
842 °F
resistivity
1375 μΩ-cm, 20°C (graphite)
technique(s)
photometry: suitable
ign. residue
≤2%
mp
3550 °C (lit.)
anion traces
chloride (Cl-): ≤5000 mg/kg, sulfate (SO42-): ≤5000 mg/kg
cation traces
Ca: ≤1000 mg/kg, Cd: ≤10 mg/kg, Co: ≤10 mg/kg, Cr: ≤10 mg/kg, Cu: ≤10 mg/kg, Fe: ≤300 mg/kg, K: ≤200 mg/kg, Mg: ≤200 mg/kg, Mn: ≤50 mg/kg, Na: ≤500 mg/kg, Ni: ≤10 mg/kg, Pb: ≤10 mg/kg, Zn: ≤10 mg/kg
application(s)
food and beverages
general analytical
SMILES string
[C]
InChI
1S/C
InChI key
OKTJSMMVPCPJKN-UHFFFAOYSA-N
General description
- Fiber coating to compare solid-phase microextraction efficiency of the multiwalled carbon nanotubes in water and milk samples before GC-ECD analysis.
- It may be used to study its effect on tissue cultures of Daucus carota, Happlopapus gracilis and Allum cepa var. proliferum, to check the adsorption of metabolites inhibiting morphognesis.
- It may also be used in the plant tissue culture to increase the adsorption of auxin and cytokinin from the culture media.
- It may also be used as the primary gastrointestinal decontamination procedure after acute drug overdose.
- It may also be used for the adsorption of dyes namely malachite green, bromophenol blue, alizarine red-S, methylene blue, eriochrome black-T, phenol red, methyl blue, and methyl violet from aqueous media.
- Oral activated charcoal may be also used for adsorption of theophylline, hence can be effectively used in patients with theophylline poisoning.
Classe de stockage
11 - Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
Eyeshields, Gloves, type N95 (US)
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