1.05853

Magnesiumnitrat-Hexahydrat

for analysis EMSURE^® ACS,Reag. Ph Eur

• Synonym(e): Magnesiumnitrat-Hexahydrat
• Lineare Formel: Mg(NO₃)₂ · 6 H₂O
• CAS-Nummer: 13446-18-9
• Molekulargewicht: 256.41
• UNSPSC-Code: 12352302
• EG-Index-Nummer: 233-826-7
• NACRES: NA.21

Eigenschaften

• Qualität: ACS reagent
• Qualitätsniveau: 300
• Agentur: reag. Ph. Eur.
• Produktlinie: EMSURE^®
• Assay: 99.0-102.0% (complexometric)
• Form: solid
• Wirksamkeit: 5440 mg/kg LD₅₀, oral (Rat)
• Verunreinigungen: ≤0.005% Insoluble matter
• pH-Wert: 5.0-7.0 (25 °C, 50 g/L in H₂O)
• mp (Schmelzpunkt): 89 °C (for the hexahydrate)
• Löslichkeit: 420 g/L
• Dichte: 1.46 g/cm³ at 20 °C
• Anionenspuren: chloride (Cl^-): ≤0.001%; phosphate (PO₄^3-): ≤0.0005%; sulfate (SO₄^2-): ≤0.002%
• Kationenspuren: As: ≤0.0001%; Ba: ≤0.005%; Ca: ≤0.005%; Fe: ≤0.0005%; K: ≤0.0005%; Mn: ≤0.0005%; NH₄⁺: ≤0.001%; Na: ≤0.0005%; Sr: ≤0.005%; heavy metals: ≤0.0005%
• Lagertemp.: 2-30°C
• InChI: 1S/Mg.2NO3.6H2O/c;2*2-1(3)4;;;;;;/h;;;6*1H2/q+2;2*-1;;;;;;
• InChIKey: MFUVDXOKPBAHMC-UHFFFAOYSA-N

Beschreibung

Anwendung

• Understanding the Roles of Excipients in Moisture Management in Solid Dosage Forms.: This study investigates the roles of various excipients, including magnesium nitrate hexahydrate, in managing moisture in solid dosage forms, highlighting its significance in pharmaceutical formulations (Veronica et al., 2024).


• Printing Composites with Salt Hydrate Phase Change Materials for Thermal Energy Storage.: This research explores the use of magnesium nitrate hexahydrate as a phase change material in composite printing for thermal energy storage applications, demonstrating its effectiveness in enhancing energy storage efficiency (Lak et al., 2023).


• How do layered double hydroxides evolve. First in situ insights into their synthesis processes.: The study provides in situ insights into the synthesis processes of layered double hydroxides, utilizing magnesium nitrate hexahydrate as a key reagent in the formation and evolution of these materials (Doungmo et al., 2022).


• A Wide Bandgap Semiconducting Magnesium Hydrogel: Moisture Harvest, Iodine Sequestration, and Resistive Switching.: This research presents the development of a wide bandgap semiconducting magnesium hydrogel, using magnesium nitrate hexahydrate, with applications in moisture harvesting, iodine sequestration, and resistive switching (Alam et al., 2022).


• Micro solid phase extraction of parabens from breast milk samples using Mg-Al layered double hydroxide functionalized partially reduced graphene oxide nanocomposite.: This study demonstrates the application of magnesium nitrate hexahydrate in the synthesis of Mg-Al layered double hydroxide for the extraction of parabens from breast milk samples, showcasing its utility in analytical chemistry (Manouchehri et al., 2020).

Verlinkung

Ersetzt: MX0060-1

Hinweis zur Analyse

Gehalt (komplexometrisch): 99,0–102,0 %
Unlösliche Anteile: ≤ 0,005 %
pH-Wert (5 %; Wasser; 25 °C): 5,0–7,0
Chlorid (Cl): ≤ 0,001 %
Phosphat (PO₄): ≤ 0,0005 %
Sulfat (SO₄): ≤ 0,002 %
Schwermetalle (ACS): ≤ 0,0005 %
As (Arsen): ≤ 0,0001 %
Ba (Barium): ≤ 0,005 %
Ca (Calcium): ≤ 0,005 %
Fe (Eisen): ≤ 0,0005 %
K (Kalium): ≤ 0,0005 %
Mn (Mangan): ≤ 0,0005 %
Na (Natrium): ≤ 0,0005 %
NH₄ (Ammonium): ≤ 0,001 %
Sr (Strontium): ≤ 0,005 %
Entspricht ACS Ph. Eur.

Rechtliche Hinweise

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

Sicherheitshinweise

• Lagerklassenschlüssel: 13 - Non Combustible Solids
• WGK: WGK 1
• Flammpunkt (°F): No data available
• Flammpunkt (°C): No data available