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  • 30980-84-8 Structure
  • Basic information

    1. Product Name: IRIDIUM(IV) OXIDE
    2. Synonyms: IRIDIUM DIOXIDE HYDRATE;IRIDIUM OXIDE;IRIDIUM (IV) OXIDE HYDRATE;Iridium(IV) oxide dihydrate;IRIDIUM(IV) OXIDE HYDRATE, 99.9%;Iridium(IV)oxide,Premion99.99%(metalsbasis);iridium(iv) oxide dihydrate, premion;Iridium(IV) oxide dihydrate, Premion(R), 99.99% (metals basis), Ir 73% min
    3. CAS NO:30980-84-8
    4. Molecular Formula: IrO2
    5. Molecular Weight: 224.22
    6. EINECS: 234-743-9
    7. Product Categories: Iridium;Metal and Ceramic Science;Oxides;chemical reaction,pharm,electronic,materials
    8. Mol File: 30980-84-8.mol
    9. Article Data: 0
  • Chemical Properties

    1. Melting Point: N/A
    2. Boiling Point: N/A
    3. Flash Point: N/A
    4. Appearance: /Powder
    5. Density: N/A
    6. Refractive Index: N/A
    7. Storage Temp.: N/A
    8. Solubility: N/A
    9. Water Solubility: Insoluble in water.
    10. CAS DataBase Reference: IRIDIUM(IV) OXIDE(CAS DataBase Reference)
    11. NIST Chemistry Reference: IRIDIUM(IV) OXIDE(30980-84-8)
    12. EPA Substance Registry System: IRIDIUM(IV) OXIDE(30980-84-8)
  • Safety Data

    1. Hazard Codes: Xi-O
    2. Statements: 8-36/38
    3. Safety Statements: 37/39-26-17
    4. WGK Germany: 3
    5. RTECS:
    6. TSCA: Yes
    7. HazardClass: N/A
    8. PackingGroup: N/A
    9. Hazardous Substances Data: 30980-84-8(Hazardous Substances Data)

30980-84-8 Usage

Description

Iridium(IV) Oxide, also known as Iridium Dioxide, is a rare and precious metal oxide with the chemical formula IrO2. It is a dark brown to black crystalline solid that is insoluble in water and most acids. Iridium(IV) Oxide is known for its high catalytic activity, stability, and corrosion resistance, making it a valuable material in various applications.

Uses

Used in Electrochemistry:
Iridium(IV) Oxide is used as a catalyst in the coating of anode-electrodes for industrial electrolysis. Its high catalytic activity and stability make it an ideal material for this application.
Used in Microelectrodes for Electrophysiology Research:
Iridium(IV) Oxide is used in microelectrodes for electrophysiology research due to its excellent electrochemical properties and biocompatibility.
Used as a Reference Electrode:
Iridium(IV) Oxide is used as a reference electrode in various fields, including biology, food industry, nuclear field, and oil and gas industry. Its stability and corrosion resistance make it a reliable choice for these applications.

Check Digit Verification of cas no

The CAS Registry Mumber 30980-84-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 3,0,9,8 and 0 respectively; the second part has 2 digits, 8 and 4 respectively.
Calculate Digit Verification of CAS Registry Number 30980-84:
(7*3)+(6*0)+(5*9)+(4*8)+(3*0)+(2*8)+(1*4)=118
118 % 10 = 8
So 30980-84-8 is a valid CAS Registry Number.
InChI:InChI=1/Ir.2O/q+4;2*-2

30980-84-8 Well-known Company Product Price

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  • Alfa Aesar

  • (43051)  Iridium(IV) oxide dihydrate, Premion?, 99.99% (metals basis), Ir 73% min   

  • 30980-84-8

  • 1g

  • 796.0CNY

  • Detail
  • Alfa Aesar

  • (43051)  Iridium(IV) oxide dihydrate, Premion?, 99.99% (metals basis), Ir 73% min   

  • 30980-84-8

  • 5g

  • 3971.0CNY

  • Detail
  • Aldrich

  • (398500)  Iridium(IV)oxidehydrate  99.9% trace metals basis

  • 30980-84-8

  • 398500-1G

  • 5,303.61CNY

  • Detail

30980-84-8SDS

SAFETY DATA SHEETS

According to Globally Harmonized System of Classification and Labelling of Chemicals (GHS) - Sixth revised edition

Version: 1.0

Creation Date: Aug 13, 2017

Revision Date: Aug 13, 2017

1.Identification

1.1 GHS Product identifier

Product name dioxoiridium,hydrate

1.2 Other means of identification

Product number -
Other names Iridium(IV) oxide hydrate

1.3 Recommended use of the chemical and restrictions on use

Identified uses For industry use only.
Uses advised against no data available

1.4 Supplier's details

1.5 Emergency phone number

Emergency phone number -
Service hours Monday to Friday, 9am-5pm (Standard time zone: UTC/GMT +8 hours).

More Details:30980-84-8 SDS

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