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266329

Sigma-Aldrich

Antimony

powder, -100 mesh, 99.5% trace metals basis

Sinonimo/i:

Antimony black, Antimony element

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About This Item

Formula empirica (notazione di Hill):
Sb
Numero CAS:
Peso molecolare:
121.76
Numero CE:
Numero MDL:
Codice UNSPSC:
12141704
ID PubChem:
NACRES:
NA.23

Livello qualitativo

Saggio

99.5% trace metals basis

Forma fisica

powder

Resistenza

41.7 μΩ-cm

Dimensione particelle

-100 mesh

P. eboll.

1635 °C (lit.)

Punto di fusione

630 °C (lit.)

Densità

6.69 g/mL at 25 °C (lit.)

Stringa SMILE

[Sb]

InChI

1S/Sb
WATWJIUSRGPENY-UHFFFAOYSA-N

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Pittogrammi

Health hazard

Avvertenze

Warning

Indicazioni di pericolo

Classi di pericolo

Carc. 2 - STOT RE 2 Inhalation

Organi bersaglio

Lungs

Codice della classe di stoccaggio

6.1D - Non-combustible acute toxic Cat.3 / toxic hazardous materials or hazardous materials causing chronic effects

Classe di pericolosità dell'acqua (WGK)

WGK 3

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Dispositivi di protezione individuale

Gloves


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Anette Stauch et al.
PLoS neglected tropical diseases, 6(12), e1973-e1973 (2013-01-04)
Pentavalent antimonials have been the mainstay of antileishmanial therapy for decades, but increasing failure rates under antimonial treatment have challenged further use of these drugs in the Indian subcontinent. Experimental evidence has suggested that parasites which are resistant against antimonials
Daoyong Zhang et al.
Bioresource technology, 128, 711-715 (2012-12-19)
Extracellular polymeric substances (EPS) existed ubiquitously in biological systems affect the mobility and availability of heavy metals in the environments. The adsorption-desorption behaviors of Hg(II) and Sb(V) on EPS were investigated. The sorption rates follow Sb(V) > Hg(II), and the
Budhaditya Mukherjee et al.
Proceedings of the National Academy of Sciences of the United States of America, 110(7), E575-E582 (2013-01-24)
The molecular mechanism of antimony-resistant Leishmania donovani (Sb(R)LD)-driven up-regulation of IL-10 and multidrug-resistant protein 1 (MDR1) in infected macrophages (Ms) has been investigated. This study showed that both promastigote and amastigote forms of Sb(R)LD, but not the antimony-sensitive form of
Konstantinos C Makris et al.
Journal of exposure science & environmental epidemiology, 23(2), 120-127 (2012-11-29)
Environmental factors, such as storage time, frequency of bottle reuse and temperature, have been shown to facilitate antimony (Sb) leaching from water- and food-packaging materials. The globally escalating consumption of water packaged in Sb-containing bottles, such as that of polyethylene
Jaime Soto et al.
Clinical infectious diseases : an official publication of the Infectious Diseases Society of America, 56(9), 1255-1260 (2013-02-08)
Cutaneous leishmaniasis is an ultimately self-curing disease for which systemic therapy with pentavalent antimony (Sb) is effective but with side effects. We evaluated 2 local treatments, intralesional (IL) Sb and cryotherapy, for single lesions due to Bolivian Leishmania (v.) braziliensis

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