ChemicalBook > Product Catalog >Inorganic chemistry >Inorganic salts >Rare Earth Metals Oxides >Iridium dioxide

Iridium dioxide

Iridium dioxide Structure
CAS No.
12030-49-8
Chemical Name:
Iridium dioxide
Synonyms
IrO2;IRIDIUM OXIDE;iridium dioxide;Iridium(4)oxide;lridium dioxide;IRIDIUM(IV) OXIDE;Iridium(Ⅱ) dioxide;Iridiumoxidepowder;Iridium(IV)dioxide;iridiumoxide(iro2)
CBNumber:
CB9760372
Molecular Formula:
IrO2
Molecular Weight:
224.22
MOL File:
12030-49-8.mol
MSDS File:
SDS
Modify Date:
2024/5/15 10:06:35

Iridium dioxide Properties

Melting point 1100°C (dec.)
Density 11,7 g/cm3
storage temp. under inert gas (nitrogen or Argon) at 2-8°C
form Powder
Specific Gravity 11.66
color Black
Water Solubility INSOLUBLE
InChI InChI=1S/Ir.2O
InChIKey HTXDPTMKBJXEOW-UHFFFAOYSA-N
SMILES [Ir](=O)=O
CAS DataBase Reference 12030-49-8(CAS DataBase Reference)
NIST Chemistry Reference Iridium dioxide(12030-49-8)
EPA Substance Registry System Iridium oxide (IrO2) (12030-49-8)

SAFETY

Risk and Safety Statements

Symbol(GHS) 
GHS03
Signal word  Danger
Hazard statements  H272-H413
Precautionary statements  P210a-P220-P221-P280a-P370+P378a-P501a
Hazard Codes  O;Xi,Xi,O
Risk Statements  36/38-8
Safety Statements  17-26-37/39
WGK Germany  3
TSCA  Yes
HazardClass  5.1
HS Code  28259085
NFPA 704
0
2 0
OX

Iridium dioxide price More Price(12)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 206237 Iridium(IV) oxide 99.9% trace metals basis 12030-49-8 1G ₹62448.6 2022-06-14 Buy
Sigma-Aldrich(India) 206237 Iridium(IV) oxide 99.9% trace metals basis 12030-49-8 1G ₹62448.6 2022-06-14 Buy
Sigma-Aldrich 206237 Iridium(IV) oxide 99.9% trace metals basis 12030-49-8 5G ₹285758.4 2022-06-14 Buy
Sigma-Aldrich(India) 206237 Iridium(IV) oxide 99.9% trace metals basis 12030-49-8 5G ₹285758.4 2022-06-14 Buy
ALFA India ALF-A17849-06 Iridium(IV) oxide powder, 99% 12030-49-8 5g ₹222371 2022-05-26 Buy
Product number Packaging Price Buy
206237 1G ₹62448.6 Buy
206237 1G ₹62448.6 Buy
206237 5G ₹285758.4 Buy
206237 5G ₹285758.4 Buy
ALF-A17849-06 5g ₹222371 Buy

Iridium dioxide Chemical Properties,Uses,Production

Chemical Properties

BLACK POWDER

Uses

Iridium(IV) oxide is used in the coating of anode-electrodes for industrial electrolysis in association with other rare oxides. It is also used in microelectrodes for electrophysiology research.

Iridium dioxide Preparation Products And Raw materials

Raw materials

Preparation Products

Global( 177)Suppliers
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CHEMSWORTH +91-261-2397244 New Delhi, India 6707 30 Inquiry
Otto Chemie Pvt. Ltd. +91 9820041841 Mumbai, India 5873 58 Inquiry
Alfa Aesar 1 800 209 7001 Maharashtra, India 6913 58 Inquiry
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Shaanxi Dideu Medichem Co. Ltd +86-029-89586680 +86-18192503167 China 9030 58 Inquiry
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