1.05819

Magnesium acetate tetrahydrate

for analysis EMSURE^® ACS,Reag. Ph Eur

• Synonim(y): Magnesium acetate tetrahydrate
• Wzór liniowy: (CH₃COO)₂Mg · 4 H₂O
• Numer CAS: 16674-78-5
• Masa cząsteczkowa: 214.45
• Numer MDL: MFCD00149214
• Kod UNSPSC: 12352107
• Numer indeksu EC: 205-554-9
• NACRES: NA.21

Właściwości

• klasa czystości: ACS reagent
• Poziom jakości: 300
• agency: reag. Ph. Eur.
• linia produktu: EMSURE^®
• Próba: 99.5-102.0% (complexometric)
• Postać: solid
• zanieczyszczenia: ≤0.005% Insoluble matter
• pH: 6.1 (20 °C, 50 g/L in H₂O)
• mp: 80 °C
• rozpuszczalność: 1200 g/L
• gęstość: 1.45 g/cm³
• gęstość nasypowa: 510 kg/m³
• ślady anionów: chloride (Cl^-): ≤0.001%; sulfate (SO₄^2-): ≤0.001%
• ślady kationów: Ba: ≤0.001%; Ca: ≤0.001%; Cu: ≤0.0005%; Fe: ≤0.0001%; K: ≤0.005%; Mn: ≤0.001%; Na: ≤0.001%; Sr: ≤0.005%; Zn: ≤0.0002%; heavy metals (as Pb): ≤0.0005%
• temp. przechowywania: 2-30°C
• InChI: 1S/2C2H4O2.Mg.4H2O/c2*1-2(3)4;;;;;/h2*1H3,(H,3,4);;4*1H2/q;;+2;;;;/p-2
• Klucz InChI: XKPKPGCRSHFTKM-UHFFFAOYSA-L

Opis

Zastosowanie

• Optimisation of a sol-gel synthesis route for the preparation of MgF2 particles for a large scale coating process: Though focused on magnesium fluoride, this research could be analogous to processes involving magnesium acetate tetrahydrate, particularly in large-scale industrial applications related to material sciences, showcasing techniques for optimizing synthesis protocols for better industrial application and scalability (Scheurell et al., 2015).


• Crystallization and preliminary crystallographic analysis of β-mannanase from Bacillus licheniformis: This article discusses the crystallization processes which might leverage magnesium acetate tetrahydrate as a crystallizing agent, showing potential applications in biochemical assay development and pharmaceutical biotechnology, which could be of interest to researchers in biochemistry and pharmaceutical fields (Songsiriritthigul et al., 2011).

Komentarz do analizy

Assay (complexometric): 99.5 - 102.0 %
Insoluble matter: ≤ 0.005 %
Chloride (Cl): ≤ 0.001 %
Sulfate (SO₄): ≤ 0.001 %
Heavy metals (as Pb): ≤ 0.0005 %
Ba (Barium): ≤ 0.001 %
Ca (Calcium): ≤ 0.001 %
Cu (Copper): ≤ 0.0005 %
Fe (Iron): ≤ 0.0001 %
K (Potassium): ≤ 0.005 %
Mn (Manganese): ≤ 0.001 %
Na (Sodium): ≤ 0.001 %
Sr (Strontium): ≤ 0.005 %
Zn (Zinc): ≤ 0.0002 %
Corresponds to ACS,Reag. Ph Eur

Informacje prawne

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

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Informacja o środkach bezpieczeństwa

• Kod klasy składowania: 11 - Combustible Solids
• Klasa zagrożenia wodnego (WGK): WGK 1
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable