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Key Documents

1.09866

Supelco

Nitrite standard

1000 mg NO₂(NaNO₂ in H₂O) Titrisol®

Synonym(s):

Nitrite standard for aqueous matrices

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About This Item

UNSPSC Code:
41116107

Quality Level

product line

Titrisol®

technique(s)

ion chromatography: suitable

pH

7 (20 °C in H2O)

density

1.02 g/cm3 at 20 °C

application(s)

environmental
food and beverages

format

single component solution

storage temp.

15-25°C

Analysis Note

content (NO₂⁻): 1000 mg / Ampoule
Determination method: Cerimetric titration.
(traceable to NIST - SRM 40h)
Accuracy of the method: +/- 5 mg

Legal Information

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

Storage Class Code

12 - Non Combustible Liquids

WGK

WGK 2

Flash Point(C)

Not applicable


Certificates of Analysis (COA)

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