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452343

Sigma-Aldrich

Antimony

beads, ≤5 mm, low oxide, 99.999% trace metals basis

Synonym(s):

Antimony black, Antimony element, Stibium

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About This Item

Empirical Formula (Hill Notation):
Sb
CAS Number:
Molecular Weight:
121.76
EC Number:
MDL number:
UNSPSC Code:
12141704
PubChem Substance ID:
NACRES:
NA.23

Quality Level

assay

99.999% trace metals basis

form

beads

resistance

41.7 μΩ-cm

particle size

≤5 mm

bp

1635 °C (lit.)

mp

630 °C (lit.)

density

6.69 g/mL at 25 °C (lit.)

SMILES string

[Sb]

InChI

1S/Sb

InChI key

WATWJIUSRGPENY-UHFFFAOYSA-N

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Application

Applied in the solid state synthesis of a Zintl phase, SrSn3Sb4, with an anionic channel framework of 30-membered rings.

wgk_germany

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable


Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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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
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
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
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
Joseph N Jarvis et al.
Current opinion in infectious diseases, 26(1), 1-9 (2012-12-12)
HIV infection profoundly impairs the immune mechanisms needed to control and clear Leishmania infection, and outcomes in patients with HIV-associated visceral leishmaniasis are poor. This review summarizes recent work describing the epidemiology, presentation and outcomes of HIV-associated visceral leishmaniasis and

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