Merck
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1.70378

Supelco

Copper ICP standard

traceable to SRM from NIST Cu(NO₃)₂ in HNO₃ 2-3% 10000 mg/l Cu Certipur®

Quality Level

product line

Certipur®

technique(s)

ICP: suitable

density

1.035 g/cm3 at 20 °C

format

single component solution

storage temp.

15-25°C

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Copper ICP standard traceable to SRM from NIST Cu(NO₃)₂ in HNO₃ 2-3% 10000 mg/l Cu Certipur®

Supelco

1.70378

Copper ICP standard

Copper ICP standard traceable to SRM from NIST Cu(NO₃)₂ in HNO₃ 2-3% 1000 mg/l Cu Certipur®

Supelco

1.70314

Copper ICP standard

Nickel ICP standard traceable to SRM from NIST Ni(NO₃)₂ in HNO₃ 2-3% 10000 mg/l Ni Certipur®

Supelco

1.70382

Nickel ICP standard

Iron ICP standard traceable to SRM from NIST Fe(NO₃)₃ in HNO₃ 10% 10000 mg/l Fe Certipur®

Supelco

1.70376

Iron ICP standard

technique(s)

ICP: suitable

technique(s)

ICP: suitable

technique(s)

ICP: suitable

technique(s)

ICP: suitable

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

1.035 g/cm3 at 20 °C

density

1.014 g/cm3 at 20 °C

density

1.036 g/cm3 at 20 °C

density

1.082 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

300

Quality Level

100, 300

Quality Level

300

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.

Analysis Note

10000 mg/L Cu in 2-3% nitric acid, prepared with high-purity Cu(NO3)2 and HNO3

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

CorrosionEnvironment

Signal Word

Danger

Hazard Statements

Hazard Classifications

Aquatic Acute 1 - Aquatic Chronic 2 - Eye Dam. 1 - Met. Corr. 1 - Skin Corr. 1

Storage Class Code

8B - Non-combustible, corrosive hazardous materials

WGK

WGK 3

Flash Point(F)

Not applicable

Flash Point(C)

Not applicable


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