1.01704

Barium acetate

for analysis EMSURE^® ACS

• Sinónimos: Barium acetate
• Fórmula lineal: Ba(CH₃COO)₂
• Número CAS: 543-80-6
• Peso molecular: 255.42
• UNSPSC Code: 12352107
• EC Index Number: 208-849-0
• NACRES: NA.21
• MDL number: MFCD00012447
• Assay: 99.0-102.0% (complexometric)
• Grade: ACS reagent
• Form: solid

Propiedades

• grade: ACS reagent
• Quality Segment: 300
• product line: EMSURE^®
• assay: 99.0-102.0% (complexometric)
• form: solid
• potency: 921 mg/kg LD₅₀, oral (Rat)
• mp: 450 °C
• density: 2.47 g/cm³ at 20 °C
• bulk density: 1200 kg/m³
• anion traces: chloride (Cl^-): ≤0.0005%
• cation traces: Ca: ≤0.005%, Fe: ≤0.0005%, K: ≤0.003%, Na: ≤0.005%, Sr: ≤0.15%, heavy metals: ≤0.0005% ((ACS))
• storage temp.: 2-30°C
• SMILES string: [Ba+2].[O-]C(=O)C.[O-]C(=O)C
• InChI: 1S/2C2H4O2.Ba/c2*1-2(3)4;/h2*1H3,(H,3,4);/q;;+2/p-2
• InChI key: ITHZDDVSAWDQPZ-UHFFFAOYSA-L

Descripción

Application

• Pathways in permanganate oxidation of mandelic acid: reactivity and selectivity of intermediate manganese species.: This study investigates the reactivity and selectivity of intermediate manganese species in the permanganate oxidation of mandelic acid, providing insights into the oxidation pathways. (Hovey et al., 2023).


• The Influence of the Synthesis Method on the Characteristics of BaTiO₃.: This research explores how different synthesis methods impact the characteristics of BaTiO₃, emphasizing the role of barium acetate in the synthesis process. (Almeida et al., 2023).


• Hydration Structures on gamma-Alumina Surfaces With and Without Electrolytes Probed by Atomistic Molecular Dynamics Simulations.: The study uses molecular dynamics simulations to probe hydration structures on gamma-alumina surfaces, with barium acetate serving as one of the electrolytes. (Drecun et al., 2022).


• Chemical Solution Deposition of Barium Titanate Thin Films with Ethylene Glycol as Solvent for Barium Acetate.: This paper details the chemical solution deposition of barium titanate thin films, utilizing ethylene glycol as a solvent for barium acetate. (Konsago et al., 2022).


• Effect of Hydrothermal Treatment and Doping on the Microstructural Features of Sol-Gel Derived BaTiO₃ Nanoparticles.: Investigates the effect of hydrothermal treatment and doping on BaTiO₃ nanoparticles, highlighting the role of barium acetate in the sol-gel process. (Zamperlin et al., 2021).

Analysis Note

Assay (complexometric): 99.0 - 102.0 %


Insoluble matter: ≤ 0.01 %


Chloride (Cl): ≤ 0.0005 %


heavy metals (ACS) ≤ 0.0005%


Ca (Calcium): ≤ 0.005 %


Fe (Iron): ≤ 0.0005 %


K (Potassium): ≤ 0.003 %


Na (Sodium): ≤ 0.005 %


Sr (Strontium): ≤ 0.15 %


Oxidizing Substances (as NO₃): ≤ 0.005 %


Corresponds to ACS

Legal Information

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

Información de seguridad

• pictograms: GHS07
• signalword: Warning
• hcodes: H302 + H332
• pcodes: P261 - P264 - P271 - P301 + P312 - P304 + P340 + P312 - P501
• Hazard Classifications: Acute Tox. 4 Inhalation - Acute Tox. 4 Oral
• Clase de almacenamiento: 13 - Non Combustible Solids
• wgk: WGK 1
• flash_point_f: Not applicable
• flash_point_c: Not applicable