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36427

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Nitrite Nitrogen Standard for IC

certified reference material, 1000 mg/L N as nitrite in water (pH ~11 nominal concentration), TraceCERT®

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100 ML
CHF 78.60

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About This Item

Codice UNSPSC:
41116107
NACRES:
NA.24

CHF 78.60

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Richiedi un ordine bulk

Grado

certified reference material
TraceCERT®

Livello qualitativo

300

Nome Commerciale

TraceCERT®

Concentrazione

1000 mg/L N as nitrite in water (pH ~11 nominal concentration)

tecniche

ion chromatography: suitable

applicazioni

environmental
food and beverages

Formato

single component solution

Temperatura di conservazione

2-8°C

Categorie correlate

Descrizione generale

This certified reference material (CRM) is produced and certified in accordance with ISO/IEC 17025 and ISO 17034. This CRM is traceable to SI unit kg and measured against primary material from an NMI, e.g. NIST.
Certified content incl. uncertainty and expiry date are given on the certificate.
Download your certificate at: http://www.sigma-aldrich.com.

Applicazioni

Nitrite nitrogen standard for IC has been used as working standard in the estimation of nitrite ion present in water via ultraviolet-visible light spectrophotometry.[1]

Linkage

Visit the IC Portal to learn more

Risultati analitici

1000 mg/L N as nitrite in water (pH ~11), prepared with high purity NaNO2, NaOH and water

Note legali

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

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Codice della classe di stoccaggio

12 - Non Combustible Liquids

Classe di pericolosità dell'acqua (WGK)

WGK 2

Punto d’infiammabilità (°F)

Not applicable

Punto d’infiammabilità (°C)

Not applicable

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Certificati d'analisi (COA)

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