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1.70325

Supelco

Iridium ICP standard

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

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Quality Level

product line

Certipur®

technique(s)

ICP: suitable

density

1.034 g/cm3 at 20 °C

format

single component solution

storage temp.

15-25°C

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

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format

single component solution

format

single component solution

format

single component solution

format

single component solution

product line

Certipur®

product line

Certipur®

product line

Certipur®

product line

Certipur®

density

1.034 g/cm3 at 20 °C

density

1.014 g/cm3 at 20 °C

density

1.034 g/cm3 at 20 °C

density

1.000 g/cm3 at 20 °C

storage temp.

15-25°C

storage temp.

15-25°C

storage temp.

15-25°C

storage temp.

15-25°C

Quality Level

100

Quality Level

300

Quality Level

100

Quality Level

300

General description

This certified reference material (CRM) is produced in accordance with ISO 17034 and characterized in accordance with ISO/IEC 17025. This CRM is traceable to SI unit kg and measured against primary material from a National Metrology Institute (NMI), e.g. NIST.
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.

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).

Analysis Note

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

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

signalword

Warning

hcodes

Hazard Classifications

Met. Corr. 1

Storage Class

8B - Non-combustible, corrosive hazardous materials

wgk_germany

WGK 1


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