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Indium arsenide

Indium arsenide

CAS Number: 1303-11-3

Molecular Formula: AsIn

Environmental HazardEnvironmental Hazard

About Indium arsenide

Indium Arsenide (CAS No: 1303-11-3), identified across technical chemical registers as indium monoarsenide, 4N to 5N electronic grade InAs, and III-V compound semiconductor, is expanding rapidly across the global optoelectronics, quantum computing, infrared sensing, and high-frequency microelectronics sectors. Featurin...

Synonyms

  • arsanylidyneindium
  • AsIn
  • As-In
  • Indium arsenide =99%
  • 1H-arsol-2-ylmethanolate
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Indium arsenide Specifications

CAS Number
1303-11-3
Molecular Formula
AsIn
Molecular Weight
189.740 g/mol
IUPAC Name
indiganylidynearsane
Canonical SMILES
[As]#[In]
InChI Key
RPQDHPTXJYYUPQ-UHFFFAOYSA-N
InChI
InChI=1S/As.In
PubChem CID
91500
UNII Code
J1A23S0911
DSSTox Substance ID
DTXSID5023825
EINECS Number
215-115-3
Molecular Weight
189.740 g/mol
Monoisotopic Mass
189.825473 Da
Topological Polar Surface Area
0 Ų
Melting Point (Experimental)
942.9°C
Density (Experimental)
5.67 g/cm³
GHS Hazard Statements
H400 (92.9%): Very toxic to aquatic life
Hazard Classes and Categories
Aquatic Acute 1 (92.9%)

Short-Wave & Mid-Wave Infrared (SWIR/MWIR) Detectors

A core narrow-bandgap semiconductor substrate for manufacturing high-sensitivity thermal imaging sensors, focal plane arrays, and night-vision optics

Interband Cascade & Diode Lasers

A first-level preferred deployment by optoelectronic device manufacturers to fabricate mid-infrared lasers used in optical gas sensing, environmental monitoring, and infrared countermeasures

Ultra-High-Speed HEMTs & Quantum Computing Devices

An active utilisation in fabricating high-electron-mobility transistors, ballistically transportive channel layers, and topological qubit architectures for quantum computing systems

Hall Effect & Magnetoresistive Sensors

A high-mobility functional layer in solid-state magnetic field sensors, current transducers, and precision position sensors used in industrial automation

  1. arsanylidyneindium
  2. AsIn
  3. As-In
  4. Indium arsenide =99%
  5. 1H-arsol-2-ylmethanolate

Indium arsenide FAQs

Minimum Order Quantity

25 kg (pilot) · 1 MT (commercial)

Lead Time

3 – 5 weeks ex-works

Incoterms

FOB · CIF

Packaging

20 L pails, 200 L HDPE drums, 1000 L IBC

Regional Availability

India · EU · Middle East · Southeast Asia

Documentation

SDS · COA · TDS available on request

Compliance & Quality

REACH registered*

GHS/SDS available

ISO 9001:2015 site*

RoHS compliant*

Global sourcing network

Consistent quality & reliability

End-to-end technical support

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