Skip to Content
Merck
All Photos(1)

Key Documents

1.12201

Sigma-Aldrich

Indium(III) oxide

99.5+

Synonym(s):

Indium(III) oxide

Sign Into View Organizational & Contract Pricing


About This Item

Empirical Formula (Hill Notation):
In2O3
CAS Number:
Molecular Weight:
277.63
MDL number:
UNSPSC Code:
12352303
EC Index Number:
215-193-9

Quality Level

form

solid

mp

2000 °C

density

7.18 g/cm3 at 20 °C

storage temp.

no temp limit

InChI

1S/2In.3O/q2*+3;3*-2

InChI key

PJXISJQVUVHSOJ-UHFFFAOYSA-N

Related Categories

Analysis Note

Identity: passes test
Assay (by loss on ignition): ≥ 99.5 %
Fe (Iron): ≤ 0.005 %

Storage Class Code

11 - Combustible Solids

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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’.

Already Own This Product?

Find documentation for the products that you have recently purchased in the Document Library.

Visit the Document Library

Our team of scientists has experience in all areas of research including Life Science, Material Science, Chemical Synthesis, Chromatography, Analytical and many others.

Contact Technical Service