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119812 SupelcoAmmonium standard solution

traceable to SRM from NIST NH₄Cl in H₂O 1000 mg/l NH₄ Certipur®

Ammonium standard solution MSDS (material safety data sheet) or SDS, CoA and CoQ, dossiers, brochures and other available documents.

SDS
Application Notes

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Overview

Replacement Information

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Description
Catalogue Number	119812

References

Product Information
HS Code	2827 10 00
Quality Level	MQ100

Applications

Biological Information

Physicochemical Information
Density	0.99 g/cm3 (20 °C)
pH value	5.4 (H₂O, 20 °C)

Dimensions

Materials Information

Toxicological Information

Safety Information according to GHS
Storage class	10 - 13 Other liquids and solids
WGK	NWG not water endangering
Disposal	28 Aqueous solutions: Container D.

Safety Information

Product Usage Statements

Storage and Shipping Information
Storage	Store at +15°C to +25°C.

Packaging Information

Transport Information

Supplemental Information

Specifications
Concentration β (NH₄⁺)	990 - 1010 mg/l
Determination method: Argentometric titration. The content of this solution was determined with silver nitrate standard solution (article number 1.09081) standardized against volumetric standard sodium chloride (article number 1.02406). The expanded measurement uncertainty is ± 0.4 % (k=2 coverage factor for 95% coverage probability). The certified value is traceable to primary standard NIST SRM 999b (NIST: National Institute of Standards and Technology, USA) by means of volumetric standard sodium chloride, measured in the accredited calibration laboratory of Merck KGaA, Darmstadt, Germany in accordance to DIN EN ISO/IEC 17025.

Specifications

Concentration β (NH₄⁺)

990 - 1010 mg/l

Determination method: Argentometric titration.
The content of this solution was determined with silver nitrate standard solution (article number 1.09081) standardized against volumetric standard sodium chloride (article number 1.02406). The expanded measurement uncertainty is ± 0.4 % (k=2 coverage factor for 95% coverage probability). The certified value is traceable to primary standard NIST SRM 999b (NIST: National Institute of Standards and Technology, USA) by means of volumetric standard sodium chloride, measured in the accredited calibration laboratory of Merck KGaA, Darmstadt, Germany in accordance to DIN EN ISO/IEC 17025.

Global Trade Item Number
Catalogue Number	GTIN
1198120500	04022536180762

Documentation

Ammonium standard solution SDS

Title
Safety Data Sheet (SDS)

Application Notes

Title
Analytical Quality Assurance, Standard for Monochloramine

Accessories (Secondary)

Catalogue Number

Description

111117

Ammonium Test

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