MAGNESIUM STANNATE

Base Information

• Chemical Name: MAGNESIUM STANNATE
• CAS No.: 12032-29-0
• Molecular Formula: MgO₃Sn
• Molecular Weight: 191.013
• Mol file: 12032-29-0.mol

Synonyms:stannate(sno32-),magnesium(1:1);MAGNESIUM STANNATE;magnesium tin trioxide;MAGNESIUM STANNATE, 99.9%;Magnesium tin oxide, 99% (metals basis)

Chemical Property of MAGNESIUM STANNATE

Chemical Property:

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 63.19000
• Density: g/cm³
• LogP: -0.73720
• Water Solubility.: soluble H2O [HAW93]

Purity/Quality:

98%,99%, ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: Additive in ceramic capacitors.

Technology Process of MAGNESIUM STANNATE

There total 5 articles about MAGNESIUM STANNATE 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:

magnesium hexahydroxo stannate (IV) → magnesium metastannate (12032-29-0)

Guidance literature:

340°C;

Reference yield:

magnesium(II) chloride hexahydrate + dihydrogen peroxide (7722-84-1) + tin(IV) chloride (7646-78-8) → magnesium metastannate (12032-29-0)

Guidance literature:

With NH₃; In water; byproducts: NH4Cl, O2, H2O; molar ratio: MgCl2*6H2O:SnCl4:H2O2:NH3=1:1:2.5:12, soln. of Mg- and Sn-salt added rapidly at 10°C to a large volume of H2O2 and NH3 in water under argon; filtered off, washed (water), dried over H2SO4 in a desiccator, calcined at air up to 900°C for 1 h; elem. anal.;

DOI:10.1016/0040-6031(94)85186-7

Reference yield:

magnesium oxide + tin(IV) oxide → magnesium metastannate (12032-29-0) + dimagnesium stannate

Guidance literature:

In neat (no solvent); no formation of a metastannate at 950-1400°C and a mol-ratio MgO:SnO2 = 6:1 - 1:3 but formation of the orthostannate Mg2SnO4;;

upstream raw materials:

dihydrogen peroxide

tin(IV) chloride

tin(IV) bis(acetylacetonate) dichloride

magnesium acetate