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Merck
CN

516996

氯化铱(IV) 水合物

≥99.9% trace metals basis

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关于此项目

线性分子式:
lrCl4 · xH2O
化学文摘社编号:
分子量:
334.03 (anhydrous basis)
NACRES:
NA.23
PubChem Substance ID:
UNSPSC Code:
12352302
EC Number:
233-048-8
MDL number:
Assay:
≥99.9% trace metals basis
Form:
crystalline
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InChI key

KVDBPOWBLLYZRG-UHFFFAOYSA-J

InChI

1S/4ClH.Ir.H2O/h4*1H;;1H2/q;;;;+4;/p-4

SMILES string

O.Cl[Ir](Cl)(Cl)Cl

assay

≥99.9% trace metals basis

form

crystalline

reaction suitability

core: iridium, reagent type: catalyst

impurities

≤1000 ppm Trace Metal Analysis

mp

>350 °C (lit.)

application(s)

PEM fuel cells
homogeneous catalyst
material synthesis precursor

Quality Level

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General description

四氯化铱水合物是一种黑色晶体,可作为前体合成铱类催化剂和纳米粒子。

Application

四氯化铱水合物用途:
  • 制作钒液流电池的铱修饰石墨烯电极。
  • 作为前体合成氧化铱纳米颗粒。这种纳米粒子可作为各种氮杂环氢化反应的稳定催化剂。
  • 制备析氧反应的铱单原子催化剂(Ir1–Ni(OH)2)。

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

存储类别

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

ppe

dust mask type N95 (US), Eyeshields, Gloves


历史批次信息供参考:

分析证书(COA)

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Negin Seifzadeh et al.
Food chemistry, 277, 398-406 (2018-12-07)
Pistachio hull is a substantial source of natural polyphenols, but a substantial volume is being wasted annually. Aqueous pistachio green hull extract (PGHE) was subjected to two-stage membrane process in order to separate a polyphenol rich fraction. The membrane conditions
Naked? iridium (IV) oxide nanoparticles as expedient and robust catalysts for hydrogenation of nitrogen heterocycles: remarkable vicinal substitution effect and recyclability
Yi-Gang Ji, et al.
advanced synthesis and catalysis, 359, 933-940 (2017)
Confining High-Valence Iridium Single Sites onto Nickel Oxyhydroxide for Robust Oxygen Evolution
Qun He, et al.},
Nano Letters, 22, 3832-3839 (2022)
Preparation and electrochemical activities of iridium-decorated graphene as the electrode for all-vanadium redox flow batteries
Han-Min Tsai, et al.},
Electrochimica Acta, 77, 232-236 (2012)

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