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Key Documents

637173

Sigma-Aldrich

Antimony(III) oxide

nanopowder, <250 nm particle size (TEM), ≥99.9% trace metals basis

Sinonimo/i:

Diantimony trioxide

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About This Item

Formula condensata:
Sb2O3
Numero CAS:
Peso molecolare:
291.52
Numero CE:
Numero MDL:
Codice UNSPSC:
12352302
eCl@ss:
38080202
ID PubChem:
NACRES:
NA.23

Saggio

≥99.9% trace metals basis

Forma fisica

nanopowder

Impiego in reazioni chimiche

reagent type: catalyst
core: antimony

Area superficiale

15.6 m2/g , typical

Dimensione particelle

<250 nm (TEM)

P. eboll.

1550 °C (lit.)

Punto di fusione

655 °C (lit.)

Densità bulk

0.5‑0.6 g/mL

Stringa SMILE

O=[Sb]O[Sb]=O

InChI

1S/3O.2Sb
ADCOVFLJGNWWNZ-UHFFFAOYSA-N

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Pittogrammi

Health hazard

Avvertenze

Warning

Indicazioni di pericolo

Classi di pericolo

Carc. 2

Codice della classe di stoccaggio

11 - Combustible Solids

Classe di pericolosità dell'acqua (WGK)

WGK 1

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Eyeshields, Gloves, type P3 (EN 143) respirator cartridges


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G P White et al.
Journal of occupational medicine. : official publication of the Industrial Medical Association, 35(4), 392-395 (1993-04-01)
An employee at a brazing rod manufacturing plant developed a generalized eruption of follicular papules and pustules. His job tasks included breaking up antimony ingots and melting the pieces in a crucible; he was exposed to antimony metal dust and
Ivo Iavicoli et al.
Journal of trace elements in medicine and biology : organ of the Society for Minerals and Trace Elements (GMS), 16(1), 33-39 (2002-03-07)
Antimony trioxide (Sb2O3) is used as a flame retardant in the textile industry. We carried out a study in a factory for the evaluation of antimony (Sb) occupational exposure and urinary levels in workers exposed to Sb2O3. Urinary levels and
R O Jenkins et al.
Human & experimental toxicology, 17(4), 231-238 (1998-06-09)
1. The aerobic filamentous fungus S. brevicaulis IMI 17297 methylated antimony from Sb2O3 substrate, with the formation of gaseous trimethylantimony (TMA). No evidence was found for the generation of other gaseous antimony compounds by this organism. 2. Biovolatilization of inorganic
Wook Jo et al.
Acta crystallographica. Section A, Foundations of crystallography, 63(Pt 3), 229-233 (2007-04-17)
The composition planes of the inversion boundary induced by the addition of Sb2O3 to ZnO ceramics were analyzed crystallographically by the application of electron back-scattered diffraction (EBSD) analysis and stereographic projection techniques. The inversion boundary was determined to consist of
Anal K Jha et al.
Biotechnology journal, 4(11), 1582-1585 (2009-10-22)
A low-cost green and reproducible microbe (Lactobacillus sp.)-mediated biosynthesis of Sb(2)O(3) nanoparticles is reported. The synthesis was performed at around room temperature. X-ray and transmission electron microscopy analyses were performed to ascertain the formation of Sb(2)O(3) nanoparticles. X-ray analysis indicated

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