Molybdate (MoO42-), barium (1:1), (T-4)-

Base Information

• Chemical Name: Molybdate (MoO42-), barium (1:1), (T-4)-
• CAS No.: 7787-37-3
• Molecular Formula: Ba*MoO₄
• Molecular Weight: 297.268
• Hs Code.: 2841709000
• Mol file: 7787-37-3.mol

Synonyms:barium(2+);dioxido(dioxo)molybdenum;Molybdate (MoO42-), barium (1:1), (T-4)-;EINECS 232-111-7

Chemical Property of Molybdate (MoO42-), barium (1:1), (T-4)-

Chemical Property:

• Appearance/Colour: White powder
• Melting Point: 1600 °C
• PSA: 80.26000
• Density: 4.65 g/mL at 25 °C(lit.)
• LogP: -0.47520
• Water Solubility.: Slightly soluble in water and acids
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 0
• Exact Mass: 299.790309
• Heavy Atom Count: 6
• Complexity: 85.2

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s): Xn
• Hazard Codes: Xn
• Statements: 20/22
• Safety Statements: 28

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: [O-][Mo](=O)(=O)[O-].[Ba+2]

Technology Process of Molybdate (MoO42-), barium (1:1), (T-4)-

There total 70 articles about Molybdate (MoO42-), barium (1:1), (T-4)- which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield: 99.66%

sodium molybdate + barium(II) nitrate → barium molybdate (7787-37-3)

Guidance literature:

In melt; byproducts: NaNO3; melt of NaNO3, 450.+-.5°C, periodically mixed, 40 min; poured into a dish, left to cool, washed repeatedly (10-20 times) with water, dried at 200°C to constant mass, elem. anal.;

Reference yield:

barium(II) oxide + molybdenum (7439-98-7) → barium molybdate (7787-37-3) + barium (7440-39-3)

Guidance literature:

Reference yield:

Iron(III) nitrate nonahydrate + barium(II) nitrate + ammonium molybdate tetrahydrate → barium molybdate (7787-37-3) + Ba2Fe0.66Mo1.33O6 + iron (7439-89-6)

Guidance literature:

With citric acid; at 800 ℃; for 12h; Temperature; Inert atmosphere;

DOI:10.1002/ejic.201402241

upstream raw materials:

lithium carbonate

molybdenum

Refernces

• 1、 Bou?xière, Daniel,Clavier, Nicolas,Epifano, Enrica,Guéneau, Christine,Kauric, Guilhem,Martin, Philippe M.,Smith, Anna L.,Van Eijck, Lambert. "Structural and Thermodynamic Investigation of the Perovskite Ba2NaMoO5.5". . . Retrieved 2020.
• 2、 Choudhary, R. N. P.,Das, Rutuparna. "Structural and electrical properties of double perovskite: (BaSr)FeMoO6". . . Retrieved 2021.
• 3、 Marques, Ana Paula Azevedo,De Melo, Dulce M.A.,Longo, Elson,Paskocimas, Carlos A.,Pizani, Paulo S.,Leite, Edson R.. "Photoluminescence properties of BaMoO4 amorphous thin films". . p. 2346 - 2353. Retrieved 2005.
• 4、 Selmi,Galven,Corbel,Lacorre. "Thermal stability of alkali and alkaline-earth substituted LAMOX oxide-ion conductors". . p. 93 - 102. Retrieved 2010.
• 5、 Zhou, Di,Pang, Li-Xia,Guo, Jing,Wu, Ying,Zhang, Gao-Qun,Dai, Wei,Wang, Hong,Yao, Xi. "New microwave dielectric ceramics BaLn2(MoO4) 4 (Ln = Nd and Sm) with low loss". . p. 2800 - 2803. Retrieved 2011.
• 6、 Fuentes, Antonio F.,Garza-Garcia,Escalante-Garcia,Mendoza-Suarez,Boulahya, Khalid,Amador. "Synthesis and structural characterization of Ba(Ln 2/3 IIIB1/3VI)O3 (LnIII=Dy, Gd and Sm; BVI=Mo or W) complex perovskites". . p. 299 - 305. Retrieved 2003.
• 7、 Nassif, Vivian,Carbonio, Raul E.,Alonso, Jose A.. "Neutron diffraction study of the crystal structure of BaMoO4: A suitable precursor for metallic BaMoO3 perovskite". . p. 266 - 270. Retrieved 1999.
• 8、 Wu, Xueying,Du, Jin,Li, Haibo,Zhang, Maofeng,Xi, Baojuan,Fan, Hai,Zhu, Yongchun,Qian, Yitai. "Aqueous mineralization process to synthesize uniform shuttle-like BaMoO4 microcrystals at room temperature". . p. 3288 - 3295. Retrieved 2007.
• 9、 Logvinovich,Aguirre,Hejtmanek,Aguiar,Ebbinghaus,Reller,Weidenkaff. "Phase formation, structural and microstructural characterization of novel oxynitride-perovskites synthesized by thermal ammonolysis of (Ca,Ba)MoO4 and (Ca,Ba)MoO3". . p. 2243 - 2249. Retrieved 2008.
• 10、 Klinbumrung, Arrak,Phuruangrat, Anukorn,Thongtem, Titipun,Thongtem, Somchai. "Synthesis, Characterization and Optical Properties of BaMoO4 Synthesized by Microwave Induced Plasma Method". . p. 725 - 731. Retrieved 2018.