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14509

Sigma-Aldrich

Tin

≥99%, powder

Synonym(s):

Sn

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About This Item

Empirical Formula (Hill Notation):
Sn
CAS Number:
Molecular Weight:
118.71
EC Number:
MDL number:
UNSPSC Code:
12161600
PubChem Substance ID:
NACRES:
NA.22

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

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

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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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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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

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