700460

Indium tin oxide, dispersion

<100 nm particle size (DLS), 30 wt. % in isopropanol

• Synonym(s): ITO
• CAS Number: 50926-11-9
• MDL number: MFCD00171662
• UNSPSC Code: 12352302
• PubChem Substance ID: 329762202
• NACRES: NA.23

Properties

• form: dispersion
• composition: In₂O₃, 90% ; SnO₂, 10%
• concentration: 30 wt. % in isopropanol
• particle size: <100 nm (DLS)
• bp: 82 °C
• density: 1.04 g/mL at 25 °C
• storage temp.: −20°C
• SMILES string: O=[Sn]=O.O=[In]O[In]=O
• InChI: 1S/2In.5O.Sn
• InChI key: LNNWKAUHKIHCKO-UHFFFAOYSA-N

Description

General description

Indium tin oxide (ITO) is a transparent conductingoxide with good optical transparency (T > 85% at 550 nm) and high electricalconductivity (ρ ∼ 10⁻⁴Ωcm). It can be used for various applications that require both opticaltransparency in the visible light region and high electrical conductivity.

Application

Indium tin oxide nanoparticles can be used tofabricate ITO thin films that are applied in the field of electroluminescentdevices, electrochromic systems, liquid crystal display electrodes, solar cells,and energy-efficient windows.

Safety Information

• pictograms: GHS02,GHS07
• signalword: Danger
• hcodes: H225,H319,H336
• pcodes: P210 - P233 - P240 - P241 - P242 - P305 + P351 + P338
• Hazard Classifications: Eye Irrit. 2 - Flam. Liq. 2 - STOT SE 3
• target_organs: Central nervous system
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 3
• flash_point_f: 57.2 °F - closed cup
• flash_point_c: 14 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter