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1.19786

Supelco

Copper standard solution

traceable to SRM from NIST Cu(NO₃)₂ in HNO₃ 0.5 mol/l 1000 mg/l Cu Certipur®

Sinonimo/i:

Copper Calibration Standard for ICP/AAS

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About This Item

Codice UNSPSC:
41116107
NACRES:
NA.24

Grado

certified reference material

Livello qualitativo

300

agenzia

suitable for EPA 200.7
suitable for EPA 200.8

Nome Commerciale

Certipur®

tecniche

AAS: suitable

pH

0.47 (20 °C in H2O)

Densità

1.014 g/cm3 at 20 °C

applicazioni

industrial qc
pharmaceutical

Formato

single component solution

Temperatura di conservazione

15-25°C

Categorie correlate

Descrizione generale

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 and expiry date.

Applicazioni

Copper standard solution may be used as acalibration standard in the determination of copper in wastewater fromecological car wash by flame atomic absorption spectroscopy.

Risultati analitici

1000 mg/L Cu in 0.5 mol/L HNO3, prepared with high-purityCu(NO3)2, HNO3, and water

Altre note

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

Note legali

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

Pittogrammi

Corrosion
GHS05

Avvertenze

Warning

Indicazioni di pericolo

H290,H315,H319

Classi di pericolo

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

Codice della classe di stoccaggio

8B - Non-combustible corrosive hazardous materials

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

Certificati d'analisi (COA)

Cerca il Certificati d'analisi (COA) digitando il numero di lotto/batch corrispondente. I numeri di lotto o di batch sono stampati sull'etichetta dei prodotti dopo la parola ‘Lotto’ o ‘Batch’.

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