333190
Bismuth(III) sulfide
99%
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About This Item
Fórmula empírica (notación de Hill):
Bi2S3
Número de CAS:
Peso molecular:
514.16
EC Number:
MDL number:
UNSPSC Code:
12352300
PubChem Substance ID:
NACRES:
NA.23
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Quality Level
assay
99%
form
powder
density
7.7 g/mL at 25 °C (lit.)
SMILES string
S=[Bi]S[Bi]=S
InChI
1S/2Bi.3S
InChI key
ZABYETDLLXARHZ-UHFFFAOYSA-N
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General description
Bismuth(III) sulphide can be precipitated by hydrogen sulphide from bismuth solutions. 1
Packaging
Packaged in glass bottles
signalword
Warning
hcodes
Hazard Classifications
Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk_germany
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Gloves
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Los clientes también vieron
Qingyi Lu et al.
Journal of the American Chemical Society, 126(1), 54-55 (2004-01-08)
A biomolecule-assisted simple technique has been developed for the spontaneous ordering of the Bi2S3 nanorods into snowflakelike superstructures in high yield under microwave-hydrothermal conditions. In this method, glutathione (GSH) is used as both an assembling agent and a sulfur source.
Feng Gao et al.
Chemical communications (Cambridge, England), (4)(4), 531-533 (2005-01-18)
Lysozyme, a protein, has been found to be a new morphology-directing agent and a simple and mild bio-molecule assisted method has been proposed for the synthesis of single-crystal bismuth sulfide and oxide nanowires.
Jordan W Thomson et al.
Journal of the American Chemical Society, 132(26), 9058-9068 (2010-06-18)
Herein, we present the structural characterization of the core and surface of colloidally stable ultrathin bismuth sulfide (Bi(2)S(3)) nanowires using X-ray Absorption Spectroscopy (EXAFS and XANES), X-ray Photoelectron Spectroscopy (XPS), and Nuclear Magnetic Resonance (NMR). These three techniques allowed the
Hydrothermal synthesis of Bi6S2O15 nanowires: structural, in situ EXAFS, and humidity-sensing studies.
Ying Zhou et al.
Small (Weinheim an der Bergstrasse, Germany), 6(11), 1173-1179 (2010-05-21)
Xiong Wang et al.
Journal of nanoscience and nanotechnology, 6(7), 2042-2045 (2006-10-10)
Uniform single-crystalline bismuth sulfide nanowires were prepared via a convenient solvothermal route under mixed-solvent condition. The nanowires were characterized by X-ray diffraction (XRD), high-resolution transmission electron microscopy (HRTEM), field-emission scanning electron microscopy (FESEM), energy-dispersive X-ray (EDX) spectrometry and UV-vis spectrophotometer.
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