Iridium trichloride

Product Name: Iridium trichloride
CAS No.: 10025-83-9
Chemical Name: Iridium trichloride
Synonyms: IRIDIUM(III) CHLORIDE;IRIDIUM CHLORIDE;Iridous chloride;tetrachloroiridium;IRIDIUM TRICHLORIDE;IRIDIUM(+3)CHLORIDE;lridiuM(lIl) chloride;iridiumchloride(ircl3);Iridium(3+) trichloride;IRIDIUM TRICHLORIDE 99%
CBNumber: CB5668669
Molecular Formula: Cl3Ir
Formula Weight: 298.58
MOL File: 10025-83-9.mol

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Iridium trichloride Property

Melting point:

763 °C(lit.)

Density

5,3 g/cm³

storage temp.

Inert atmosphere,Room Temperature

solubility

H2O: insoluble(lit.)

form

Powder

Specific Gravity

5.3

color

Green to brown

Water Solubility

insoluble

Sensitive

Hygroscopic

Crystal Structure

AlCl3 type

crystal system

Monoclinic

Merck

14,5088

Space group

C2/m

Lattice constant

a/nm	b/nm	c/nm	α/o	β/o	γ/o	V/nm3
0.599	1.037	0.599	90	109.4	90	0.351

Stability:

Stable. Protect from moisture.

Major Application

PEM fuel cells
homogeneous catalyst
material synthesis precursor

InChI

1S/3ClH.Ir/h3*1H;/q;;;+3/p-3

InChIKey

DANYXEHCMQHDNX-UHFFFAOYSA-K

SMILES

Cl[Ir](Cl)Cl

CAS DataBase Reference

10025-83-9(CAS DataBase Reference)

EPA Substance Registry System

Iridium chloride (IrCl3) (10025-83-9)

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Safety

Hazard Codes: Xi
Risk Statements: 36/37/38
Safety Statements: 26-36
RIDADR: 1759
WGK Germany: 3
TSCA: TSCA listed
HazardClass: 8
HS Code: 2827398590
Storage Class: 11 - Combustible Solids
Hazard Classifications: Eye Irrit. 2

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Hazard and Precautionary Statements (GHS)

Symbol(GHS)
Signal word: Warning
Hazard statements: H319Causes serious eye irritation
Precautionary statements: P305+P351+P338IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continuerinsing.

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N-Bromosuccinimide Price

Sigma-Aldrich

Product number: 336807
Product name: Iridium(III) chloride
Purity: crystalline
Packaging: 500mg
Price: $208.05
Updated: 2025/07/31

Sigma-Aldrich

Product number: 336807
Product name: Iridium(III) chloride
Purity: crystalline
Packaging: 2g
Price: $717
Updated: 2025/07/31

Strem Chemicals

Product number: 93-7729
Product name: Iridium(III) chloride, anhydrous (99.95+%-Ir)
Packaging: 500mg
Price: $228
Updated: 2024/03/01

Strem Chemicals

Product number: 93-7729
Product name: Iridium(III) chloride, anhydrous (99.95+%-Ir)
Packaging: 2g
Price: $683
Updated: 2024/03/01

Sigma-Aldrich

Product number: 520721
Product name: Iridium(III) chloride
Purity: 99.8% trace metals basis
Packaging: 1g
Price: $358
Updated: 2025/07/31

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Iridium trichloride Chemical Properties,Usage,Production

Chemical Properties

brown powder

Uses

Iridium(III) chloride is used in iridium electroplating, in making the standard meter bar of paris and crucibles. It is used for high temperature electrical contacts, as hardening agent, in tipping pens and compass bearings and Pt/Ir spark plugs. It is used for medical, surgical or other patient oriented applications, MMO (mixed metal oxide) titanium electrode coatings and as a starting material for heterogeneous catalysts.

Synthesis

Iridium to hexachloro iridium (IV) acid ammonium (NH4) 2 [IrCl6] form from the platinum system elements, it is reduced by the hydrogen stream, to get the spongy metal iridium, which then reacts with chlorine at 300-400 C to produce iridium trichloride. It has the same AlCl3 structure as rhodium trichloride.

By co-heating hydrated iridium(III) oxide with hydrochloric acid, a hydrate of iridium trichloride can be crystallized.

Iridium trichloride Preparation Products And Raw materials

Raw materials

Preparation Products

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Iridium trichloride Suppliers

Belgium 1 China 193 Europe 2 France 1 Germany 5 India 24 Japan 5 Switzerland 1 United Kingdom 5 United States 35 Global 272

Yantai Haorui Chemical Products Co. LTD

Tel: 13697882860
Email: yantaihaorui@163.com
Country: China
ProdList: 55
Advantage: 58

Shanghai Tengjun Biotechnology Co. LTD

Tel: 19821570922
Email: angela@labgogo.com
Country: China
ProdList: 9896
Advantage: 58

Yurui (Shanghai) Chemical Co., Ltd.

Tel: +86-02150456736 +86-18602143071
Fax: 021-50761379
Email: xin@riyngroup.com
Country: China
ProdList: 500
Advantage: 30

J & K SCIENTIFIC LTD.

Tel: 18210857532; 18210857532
Fax: 86-10-82849933
Email: jkinfo@jkchemical.com
Country: China
ProdList: 96815
Advantage: 76

Alfa Aesar

Tel: 400-6106006
Fax: 021-67582001/03/05
Email: saleschina@alfa-asia.com
Country: China
ProdList: 30123
Advantage: 84

Beijing HwrkChemical Technology Co., Ltd

Tel: 010-89508211 18501085097
Fax: 010-89508210
Email: sales.bj@hwrkchemical.com
Country: China
ProdList: 9411
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Energy Chemical

Tel: 021-021-58432009 400-005-6266
Fax: 021-58436166
Email: sales8178@energy-chemical.com
Country: China
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JinYan Chemicals(ShangHai) Co.,Ltd.

Tel: 13817811078
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Country: China
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Advantage: 60

Jia Xing Isenchem Co.,Ltd

Tel: 0573-85285100 18627885956
Fax: 0573-85285100
Email: isenchem@163.com
Country: China
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Accela ChemBio Co.,Ltd.

Tel: 021-50795510 4000665055
Fax: 021-50795055
Email: sales@accelachem.com
Country: China
ProdList: 11032
Advantage: 64

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View Lastest Price from Iridium trichloride manufacturers

Hebei Chuanghai Biotechnology Co., Ltd

Product: iridiumchloride(ircl3) 10025-83-9
Price: US $1.00/KG
Min. Order: 1KG
Purity: 99%
Supply Ability: 10 mt
Release date: 2024-11-01

Henan Aochuang Chemical Co.,Ltd.

Product: Iridium trichloride 10025-83-9
Price: US $0.00-0.00/kg
Min. Order: 1kg
Purity: 98%
Supply Ability: 1Ton
Release date: 2022-09-16

Shaanxi Dideu New Materials Co. Ltd

Product: Iridium trichloride 10025-83-9
Price: US $0.00/kg
Min. Order: 1kg
Purity: 99%
Supply Ability: 10000KGS
Release date: 2025-02-28

10025-83-9, Iridium trichlorideRelated Search:

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iridiumchloride(ircl3)

IRIDIUM(+3)CHLORIDE

IRIDIUM CHLORIDE

IRIDIUM(III) CHLORIDE

IRIDIUM TRICHLORIDE

IRIDIUM(III) CHLORIDE, CRYSTALS

Iridium(III) chloride, 99.9+% metals basis

Iridium(III) chloride anhydrous

iridium(iii) chloride, anhydrous, premion

IRIDIUM(III) CHLORIDE, ANHYDROUS: 99.9% (64%IR)

Iridous chloride

Iridium(III) chloride, 60.0-65.0% Ir

Iridium(III) chloride, anhydrous, Ir 62% min

Iridium(III) chloride, anhydrous, Premion(R), 99.99% (metals basis), Ir 63.9% min

IRIDIUM TRICHLORIDE extrapure

Iridium(III) chloride, anhydrous, Premion, 99.99% (metals basis), Ir 63.9% min

Iridium trichloride(IrCl3)

Iridium(III) trichloride

ridium(III) chloride hydrate

III)-Ir64%Iridium(III chloride

"Iridium(III) chloride, insoluble"

IridiuM(III) chloride, anhydrous (99.95+%-Ir)

Iridium(III) chloride crystalline

Iridium(III) chloride, anhydrous, 99.99% trace metals basis

99.99% (Metals basis), Ir 63.9% Min

Iridium(3+) trichloride

tetrachloroiridium

IRIDIUM TRICHLORIDE For Synthesis

lridiuM(lIl) chloride

Iridium chloride Anhydrous

Iridium Trichloride (Ir 46%) For Synthesis

IRIDIUM TRICHLORIDE 99%

10025-83-9

100295-83-9

100258-93-9

IrCl3

IrCl3nH2O

Cl3Ir

chemical reaction,pharm,electronic,materials

metal halide

Inorganics

Iridium Salts

Metal and Ceramic Science

Salts

Crystal Grade Inorganics

IridiumMetal and Ceramic Science