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Merck

1.70325

Iridium ICP standard

IrCl3 in HCl 7% 1000 mg/l Ir Certipur®

Synonym(s):

ICP Iridium Reference Standard

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About This Item

NACRES:
NA.24
UNSPSC Code:
41116107

Key Documents

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Product Name

Iridium ICP standard, IrCl3 in HCl 7% 1000 mg/l Ir Certipur®

grade

reference material

product line

Certipur®

concentration

1000 mg/L Ir in 7% HCl

technique(s)

ICP: suitable

density

1.034 g/cm3 at 20 °C

application(s)

industrial qc
pharmaceutical

format

single component solution

storage temp.

15-25°C

Quality Level

100

Related Categories

Analysis Note

1000 mg/L Ir in 7% hydrochloric acid, prepared with high-purity IrCl3, HCl, and water

Application

Iridium ICP standard can be used as a calibration standard in the determination of iridium dissolution by inductively coupled plasma-mass spectrometry (ICP-MS).

General description

Please visit ISO certificates and Site Quality Self-Assessments to access the current certificates of accreditation.

Download your certificate at http://www.sigma-aldrich.com to view certified values, including uncertainty, date of expiry, and detailed information about trace impurities.

Other Notes

For a complete product listing of our Certipur® range of CRMs for ICP and AAS, technical information, and example certificates please visit our ICP & AAS standards website

Legal Information

CERTIPUR is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

Corrosion
GHS05

signalword

Warning

hcodes

H290

Hazard Classifications

Met. Corr. 1

wgk

WGK 1

flash_point_f

Not applicable

flash_point_c

Not applicable

Storage Class

12 - Non Combustible Liquids

Certificates of Analysis (COA)

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Porosity as a Morphology Marker to Probe the Degradation of IrO2 Anode Catalyst Layers in Proton Exchange Membrane Water Electrolyzers
Chemistry of Materials (2021)

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