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265632

Sigma-Aldrich

Tin

powder, <45 μm particle size, 99.8% trace metals basis

Sinónimos:

Sn

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About This Item

Fórmula empírica (notación de Hill):
Sn
Número de CAS:
7440-31-5
Peso molecular:
118.71
Número CE:
231-141-8
Número MDL:
MFCD00133862
Código UNSPSC:
12161600
ID de la sustancia en PubChem:
24856092
NACRES:
NA.22

Nivel de calidad

100

Ensayo

99.8% trace metals basis

Formulario

powder

idoneidad de la reacción

core: tin
reagent type: catalyst

resistividad

11 μΩ-cm, 20°C

tamaño de partícula

<45 μm

bp

2270 °C (lit.)

mp

231.9 °C (lit.)

densidad

7.310 g/mL at 25 °C (lit.)

cadena SMILES

[Sn]

InChI

1S/Sn

Clave InChI

ATJFFYVFTNAWJD-UHFFFAOYSA-N

Categorías relacionadas

Aplicación

With HCl, reduces a variety of functional groups; stereoselective allylation of carbonyl compounds; in situ generation of tin enolates for directed aldol reactions.

Código de clase de almacenamiento

13 - Non Combustible Solids

Clase de riesgo para el agua (WGK)

WGK 3

Punto de inflamabilidad (°F)

Not applicable

Punto de inflamabilidad (°C)

Not applicable

Equipo de protección personal

dust mask type N95 (US), Eyeshields, Gloves

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Certificados de análisis (COA)

Lot/Batch Number
MKCW0782
MKCR7143
MKCL6531
MKCK0429
MKCF6124

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P Olmedo et al.
Environment international, 59, 63-72 (2013-06-25)
Although fish intake has potential health benefits, the presence of metal contamination in seafood has raised public health concerns. In this study, levels of mercury, cadmium, lead, tin and arsenic have been determined in fresh, canned and frozen fish and
Yu-Chun Chen et al.
Nanoscale, 5(6), 2254-2258 (2013-02-13)
A series of rutile-type (Ti,Sn)O2 solid solutions with nanorod architecture were successfully synthesized in this study by varying their calcination temperatures of tin-modified titanium dioxide (Sn/TiO2) nanocomposites under a nitrogen atmosphere. During the delithiation process, the (Ti,Sn)O2 nanorods obtained at
D B Shpakovsky et al.
Dalton transactions (Cambridge, England : 2003), 41(48), 14568-14582 (2012-10-12)
Four new organotin(IV) complexes of bis-(2,6-di-tert-butylphenol)tin(IV) dichloride [(tert-Bu-)(2)(HO-Ph)](2)SnCl(2) (1) with the heterocyclic thioamides 2-mercapto-pyrimidine (PMTH), 2-mercapto-4-methyl-pyrimidine (MPMTH), 2-mercapto-pyridine (PYTH) and 2-mercapto-benzothiazole (MBZTH), of formulae {[(tert-Bu-)(2)(HO-Ph)](2)Sn(PMT)(2)} (2), {[(tert-Bu-)(2)(HO-Ph)](2)Sn(MPMT)(2)} (3), {[(tert-Bu-)(2)(HO-Ph)](2)SnCl(PYT)} (4) and {[(tert-Bu-)(2)(HO-Ph)](2)SnCl(MBZT)} (5), have been synthesized and characterized by elemental
A Gassenq et al.
Optics express, 20(25), 27297-27303 (2012-12-25)
A surface-illuminated photoconductive detector based on Ge0.91Sn0.09 quantum wells with Ge barriers grown on a silicon substrate is demonstrated. Photodetection up to 2.2µm is achieved with a responsivity of 0.1 A/W for 5V bias. The spectral absorption characteristics are analyzed
Lun Li et al.
Journal of the American Chemical Society, 135(4), 1213-1216 (2013-01-15)
Single-layer single-crystalline SnSe nanosheet with four-atomic thickness of ~1.0 nm and lateral size of ~300 nm is presented here by using a one-pot synthetic method. It is found that 1,10-phenanthroline plays an important role in determining the morphology of the
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