1.02277

Ammonium cerium(IV) nitrate solution

c(NH₄)₂ Ce(NO₃)₆ = 0.1 mol/l (0.1 N), reag. Ph. Eur., ready-to-use volumetric solution for titration, Titriplex^®

• Sinônimo(s): Cerium(IV) ammonium nitrate solution; Diammonium cerium(IV) nitrate solution
• Código UNSPSC: 12352302
• NACRES: NA.21

Propriedades

• product name: Ammonium cerium(IV) nitrate solution, c(NH₄)₂ Ce(NO₃)₆ = 0.1 mol/l (0,1 N), Titripur^®, reag. Ph. Eur.
• Agency: reag. Ph. Eur.
• Nível de qualidade: 200
• linha de produto: Titripur^®
• forma: liquid
• qualidade: Analyzed in our ISO 17025 accredited QC lab
• adequação da reação: reaction type: Redox Reactions
• concentração: 0.1 M
• técnica(s): titration: suitable
• densidade: 1.098 g/cm³ at 20 °C
• temperatura de armazenamento: 15-25°C

Descrição

Aplicação

• Oxygen-evolution reaction in the presence of cerium(IV) ammonium nitrate and iron (hydr)oxide: old system, new findings.: This study explores the role of ammonium cerium(IV) nitrate in facilitating the oxygen-evolution reaction, which is crucial for various energy conversion processes (Akbari N et al., 2023).


• Reaction between Nickel Hydroxide and Cerium(IV) Ammonium Nitrate in Aqueous Solution.: Investigates the interaction between nickel hydroxide and ammonium cerium(IV) nitrate, providing insights into material synthesis and catalytic processes (Hashemi N et al., 2023).


• Facile Synthesis of Stable Cerium Dioxide Sols in Nonpolar Solvents.: Demonstrates a method for synthesizing stable cerium dioxide sols using ammonium cerium(IV) nitrate, with applications in nanotechnology and materials science (Baranchikov AE et al., 2022).

Características e benefícios

Accreditation:
This volumetric solution is analyzed by our calibration laboratory D-K-15185-01-00 which is accredited according to DIN EN ISO/IEC 17025 for analysis of amount-of-substance concentrations in volumetric solutions by DAkkS (Deutsche Akkreditierungsstelle - German National Accreditation Body). The accreditation certificate can be found at www.sigmaaldrich.com/ISO17025.

Embalagem

SKU-pack size numbers ending with a “3” are SmartChemicals with an RFID tag on the label for seamless data transfer to the instrument, e.g. xxxxxx1003 or xxxxxxx 4003. More information on www.sigmaaldrich.com/SmartChemicals

Nota de análise

Form liquid
Amount-of-substance concentration 0.0995 - 0.1005 mol/L
Measurement uncertainty ± 0.0003 mol/L
Traceability NIST SRM

The concentration is determined by volumetric titration and refers to 20°C.
The amount-of-substance concentration of this volumetric solution is traceable to a primary standard reference material (SRM) from the National Institute of Standards and Technology, Gaithersburg, USA (NIST SRM 8040 di-sodium oxalate) by means of volumetric standard Iron(II)ethylendiammonium sulfate (article number 1.02402), certified reference material according to ISO 17034, analyzed by our accredited calibration laboratory of Merck KGaA, Darmstadt, Germany according to DIN EN ISO/IEC 17025. The uncertainty is expressed as expanded measurement uncertainty with a coverage factor k=2 covering a confidence level of 95%.

Note: The titer is a correction factor to correct for variations of the volumetric solution, the titration equipment, the temperature and other laboratory conditions. For correct titration results it is recommended to determine a titer with the laboratory specific equipment and under laboratory specific conditions directly after opening a new bottle and at regular time intervals.

Informações legais

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

Informações de segurança

• Pictogramas: GHS03,GHS05,GHS07,GHS09
• Palavra indicadora: Danger
• Frases de perigo: H272 - H290 - H314 - H317 - H411
• Declarações de precaução: P210 - P220 - P273 - P280 - P303 + P361 + P353 - P305 + P351 + P338
• Classificações de perigo: Aquatic Chronic 2 - Eye Dam. 1 - Met. Corr. 1 - Ox. Liq. 2 - Skin Corr. 1B - Skin Sens. 1
• Código de classe de armazenamento: 5.1B - Oxidizing hazardous materials
• Classe de risco de água (WGK): WGK 3
• Ponto de fulgor (°F): Not applicable
• Ponto de fulgor (°C): Not applicable