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Merck

1.70318

Gadolinium ICP standard

traceable to SRM from NIST Gd2O3 in HNO3 2-3% 1000 mg/l Gd Certipur®

Synonym(s):

Gadolinium Calibration Standard for ICP/AAS

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About This Item

NACRES:
NA.24
UNSPSC Code:
41116107

Key Documents

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Product Name

Gadolinium ICP standard, traceable to SRM from NIST Gd2O3 in HNO3 2-3% 1000 mg/l Gd Certipur®

grade

certified reference material

product line

Certipur®

concentration

1000 mg/L Gd in 2-3% HNO3

technique(s)

ICP: suitable

pH

0.5 (20 °C in H2O)

density

1.013 g/cm3 at 20 °C

application(s)

industrial qc
pharmaceutical

format

single component solution

storage temp.

15-25°C

Quality Level

300

Related Categories

Analysis Note

1000 mg/L Gd in 2-3% nitric acid, prepared with high-purity Gd2O3, HNO3, and water

Application

Gadolinium ICP standard can be used as a calibration standard in the determination of gadolinium-based MRI contrast agents in environmental water samples by inductively coupled plasma-mass spectrometry (ICP-MS).

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.

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

Hazard Classifications

Eye Irrit. 2 - Met. Corr. 1 - Skin Irrit. 2

Storage Class

8A - Combustible corrosive hazardous materials

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Regulatory Listings

Regulatory Listings are mainly provided for chemical products. Only limited information can be provided here for non-chemical products. No entry means none of the components are listed. It is the user’s obligation to ensure the safe and legal use of the product.

Substances Subject to be Indicated Names

ishl_indicated

Substances Subject to be Notified Names

ishl_notified

1703180100: + 1.70318A.0100: + 1703180000: + 1.70318.0100DISC:

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Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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Speciation analysis of gadolinium chelates in hospital effluents and wastewater treatment plant sewage by a novel HILIC/ICP-MS method
Kunnemeyer J, et al.
Environmental Science & Technology, 43, 2884-2890 (2009)

Global Trade Item Number

SKUGTIN
1.70318.010004022536746838

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