IrO2
224.22 g/mol
OtherDanger
Iridium dioxide
CAS12030-49-8EC234-743-9
Category
Other
Compound Class
n.a
Primary Use
Research reagent
Iridium dioxide is an inorganic chemical compound consisting of iridium and oxygen. It is commonly used as a research reagent or industrial intermediate in specialized chemical processes.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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Chemical intermediate
Safety Reference
Danger
H272May intensify fire; oxidizer
H413May cause long lasting harmful effects to aquatic life
Customs Tariff Classification
The international HS code for Iridium dioxide (CAS 12030-49-8) is 2843.90.
HS code (international, 6-digit)
2843.90
EU CN code (8-digit)
2843 90 90
Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.
Identifiers
IUPAC Name
dioxoiridium
InChIKey
HTXDPTMKBJXEOW-UHFFFAOYSA-N
SMILES
O=[Ir]=O
Synonyms (11)
- Bis(oxido)iridium
- Ekuserodo B
- Iridium dioxide
- Iridium oxide
- Iridium oxide (IrO2)
- Iridium(4)oxide
- Iridium(IV) oxide, Premion?
- Iridium(IV)dioxide
- dioxoiridium
- iridium(iv) oxide powder
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