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Sigma-Aldrich

Indium

foil, thickness 0.1 mm, ≥99.995% trace metals basis

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Synonym(s):
Indium element
Empirical Formula (Hill Notation):
In
CAS Number:
7440-74-6
Molecular Weight:
114.82
EC Number:
231-180-0
MDL number:
MFCD00134048
PubChem Substance ID:
24861903
NACRES:
NA.23

vapor pressure

<0.01 mmHg ( 25 °C)

Quality Level

100

Assay

≥99.995% trace metals basis

form

foil

resistivity

8.37 μΩ-cm

thickness

0.1 mm

mp

156.6 °C (lit.)

density

7.3 g/mL at 25 °C (lit.)

SMILES string

[In]

InChI

1S/In

InChI key

APFVFJFRJDLVQX-UHFFFAOYSA-N

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General description

Indium foil is widely used in nuclear facilities to capture thermal neutrons, because it shows a high cross section of neutron capture reaction. Hence, it may be used in dosemeters to measure exposure. Indium foils were studied for simultaneous monitoring neutron and photon intensities in a reactor core.

Application

Wetting behaviour of eutectic gallium-indium alloys on bare indium foil was investigated.

Quantity

1.8 g = 50 × 50 mm; 7.2 g = 100 × 100 mm

Pictograms

Health hazard
GHS08

Signal Word

Danger

Hazard Statements

H372

Precautionary Statements

P260 - P264 - P270 - P314 - P501

Hazard Classifications

STOT RE 1 Inhalation

Target Organs

Lungs

Storage Class Code

6.1C - Combustible, acute toxic Cat.3 / toxic compounds or compounds which causing chronic effects

WGK

WGK 1

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves

Regulatory Information

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Rebecca K Kramer et al.
Langmuir : the ACS journal of surfaces and colloids, 30(2), 533-539 (2013-12-24)
Liquid-embedded elastomer electronics have recently attracted much attention as key elements of highly deformable and "soft" electromechanical systems. Many of these fluid-elastomer composites utilize liquid metal alloys because of their high conductivities and inherent compliance. Understanding how these alloys interface
Activation detection using indium foils for simultaneous monitoring neutron and photon intensities in a reactor core.
Chao JH and Chiang AC
Radiation Measurements, 45, 1024-1033 (2010)
Recalibration of Indium foil for personnel screening in criticality accidents
Takada C, et al.
Radiation Protection Dosimetry, 144(1-4), 575-579 (2010)
Juan Zhou et al.
Chemical communications (Cambridge, England), 49(22), 2237-2239 (2013-02-12)
A reduced graphene oxide (RGO)-ZnIn(2)S(4) nanosheet composite was successfully synthesized via an in situ controlled growth process. The as-obtained RGO-ZnIn(2)S(4) composite showed excellent visible light H(2) production activity in the absence of noble metal cocatalysts.
J S Fandiño et al.
Optics express, 21(3), 3726-3736 (2013-03-14)
We report the design, fabrication and characterization of an integrated frequency discriminator on InP technology for microwave photonic phase modulated links. The optical chip is, to the best of our knowledge, the first reported in an active platform and the
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