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36427

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

Available to ship onOctober 14, 2026fromMILWAUKEE

$49.50

About This Item

NACRES:
NA.24
UNSPSC Code:
41116107
eCl@ss:
25140904

$49.50


Available to ship onOctober 14, 2026Details


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Quality Segment

product line

TraceCERT®

grade

certified reference material, TraceCERT®

concentration

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

technique(s)

chromatography: suitable, ion chromatography: suitable

application(s)

environmental
food and beverages

format

single component solution

storage temp.

2-8°C

General description

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.

Application

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.

Analysis Note

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

Other Notes

Visit the IC Portal to learn more

Legal Information

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

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description

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

description

TraceCERT®, 1000 mg/L nitrite in water (pH ~11 nominal concentration)

description

certified reference material, 1000 mg/L N as nitrate in water (nominal concentration), TraceCERT®

description

0.1 M NO2-, for ion-selective electrodes

application(s)

environmental
food and beverages

application(s)

cleaning products
cosmetics
environmental
food and beverages
personal care

application(s)

environmental
food and beverages

application(s)

-

technique(s)

ion chromatography: suitable

technique(s)

ion chromatography: suitable

technique(s)

ion chromatography: suitable

technique(s)

-

format

single component solution

format

single component solution

format

single component solution

format

-

Quality Level

300

Quality Level

300

Quality Level

300

Quality Level

200

grade

TraceCERT®, certified reference material

grade

certified reference material, TraceCERT®

grade

TraceCERT®, certified reference material

grade

-

storage temp.

2-8°C

storage temp.

2-8°C

storage temp.

-

storage temp.

2-8°C


Storage Class

12 - Non Combustible Liquids

WGK

WGK 2

Flash Point (°F)

Not applicable

Flash Point (°C)

Not applicable



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