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14509

Sigma-Aldrich

Tin

≥99%, powder

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Synonym(s):
Sn
Empirical Formula (Hill Notation):
Sn
CAS Number:
7440-31-5
Molecular Weight:
118.71
EC Number:
231-141-8
MDL number:
MFCD00133862
PubChem Substance ID:
57647165
NACRES:
NA.22

Quality Level

100

Assay

≥99%

form

powder

reaction suitability

core: tin
reagent type: catalyst

resistivity

11 μΩ-cm, 20°C

bp

2270 °C (lit.)

mp

231.9 °C (lit.)

density

7.310 g/mL at 25 °C (lit.)

cation traces

Bi: ≤200 mg/kg
Cu: ≤100 mg/kg
Fe: ≤100 mg/kg
Pb: ≤500 mg/kg
Sb: ≤300 mg/kg

SMILES string

[Sn]

InChI

1S/Sn

InChI key

ATJFFYVFTNAWJD-UHFFFAOYSA-N

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This Item
520373265640265632
Tin ≥99%, powder

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14509

Tin

Tin powder, 10 μm, 99% trace metals basis

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520373

Tin

Tin powder, <150 μm, 99.5% trace metals basis

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265640

Tin

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

Sigma-Aldrich

265632

Tin

form

powder

form

powder

form

powder

form

powder

reaction suitability

core: tin, reagent type: catalyst

reaction suitability

core: tin, reagent type: catalyst

reaction suitability

core: tin, reagent type: catalyst

reaction suitability

core: tin, reagent type: catalyst

bp

2270 °C (lit.)

bp

2270 °C (lit.)

bp

2270 °C (lit.)

bp

2270 °C (lit.)

mp

231.9 °C (lit.)

mp

231.9 °C (lit.)

mp

231.9 °C (lit.)

mp

231.9 °C (lit.)

density

7.310 g/mL at 25 °C (lit.)

density

7.310 g/mL at 25 °C (lit.)

density

7.310 g/mL at 25 °C (lit.)

density

7.310 g/mL at 25 °C (lit.)

Application

Tin has been used as a precursor for the synthesis of nano-tin oxide which can be deposited on aluminum substrate to be used as an urea sensor. It is generally used for the synthesis of Li/Sn alloys and tin-oxide based electrodes for lithium-ion secondary batteries.

Storage Class Code

13 - Non Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

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Particle size and multiphase effects on cycling stability using tin-based materials.
Pereira N, et al.
Solid State Ionics, 167(1-2), 29-40 (2004)
Microstructure and electrochemical properties of a nanometer-scale tin anode for lithium secondary batteries.
Choi E, et al.
Journal of Power Sources, 136(1), 154-159 (2004)
Electrochemical enzyme-less urea sensor based on nano-tin oxide synthesized by hydrothermal technique.
Ansari SG, et al.
Chemico-Biological Interactions, 242, 45-49 (2015)
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
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
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