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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:
7440-36-0
Molecular Weight:
121.76
EC Number:
231-146-5
MDL number:
MFCD00134030
UNSPSC Code:
12141704
PubChem Substance ID:
24868691
NACRES:
NA.23

Quality Level

100

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.

accessory

Product No.
Description
Pricing

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

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Certificates of Analysis (COA)

Lot/Batch Number
MKCC1739
MKBV6924V
MKBR2306V
MKBP6000V
MKBN4448V

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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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