12032-31-4 Usage
Description
Magnesium zirconate is an inorganic compound with the chemical formula Mg2Zr2O7. It is a white, crystalline solid that exhibits high thermal stability, low thermal conductivity, and excellent dielectric properties. These characteristics make it a valuable material for various applications, particularly in the electronics industry.
Uses
Used in Electronics Industry:
Magnesium zirconate is used as a ceramic material for its high thermal stability and low thermal conductivity. This makes it suitable for applications such as substrates, insulators, and components in electronic devices, where heat dissipation and electrical insulation are crucial.
Used as a Reacted Product:
In the electronics industry, magnesium zirconate is used as a reacted product to form various compounds with desired properties. These compounds can be used in the manufacturing of electronic components, such as capacitors and resistors, which require materials with specific dielectric and resistive properties.
Used as a Powder:
Magnesium zirconate is available in powder form, which is particularly useful for applications that require the material to be mixed with other substances or applied as a coating. The powder form allows for easy integration into various manufacturing processes, such as sintering, spraying, or screen printing.
Used in High Purity Applications:
Magnesium zirconate with a purity of 99% is used in applications where the presence of impurities can significantly affect the performance of the final product. High purity magnesium zirconate ensures that the material's properties, such as dielectric constant and thermal conductivity, are maintained at optimal levels for use in sensitive electronic components.
Check Digit Verification of cas no
The CAS Registry Mumber 12032-31-4 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,0,3 and 2 respectively; the second part has 2 digits, 3 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 12032-31:
(7*1)+(6*2)+(5*0)+(4*3)+(3*2)+(2*3)+(1*1)=44
44 % 10 = 4
So 12032-31-4 is a valid CAS Registry Number.
InChI:InChI=1/Mg.3O.Zr/q+2;;2*-1;/rMg.O3Zr/c;1-4(2)3/q+2;-2
12032-31-4Relevant articles and documents
Venable, F. P.,Clark, T.
, p. 434 - 444 (1896)
Determination of the Acid Strength of Binary Oxide Catalysts Using Temperature-Programmed Desorption of Pyridine
Satsuma, Atsushi,Westi, Yenni,Kamiya, Yuichi,Hattori, Tadashi,Murakami, Yuichi
, p. 1311 - 1317 (2007/10/03)
The temperature-programmed desorption of pyridine (Py-TPD) was performed for measuring the acid strength and acid amount of binary oxide catalysts. First, the optimum measurement conditions were determined by comparing the TPD spectra with the infrared spectra of adsorbed pyridine measured under the same conditions in order to minimize the shift in the desorption temperature and contribution of physically absorbed and/or weakly held pyridine. The following conditions were found to be optimum: purging at 423 K for 2 h, W/F (W, sample weight; F, flow rate of the carrier) of 100 mg/150 cm3 min-1, and a heating rate of 5 K min-1. This method was applied then to a series of binary mixed oxide catalysts. The amount of desorbed pyridine was 15-24% of the full coverage of pyridine on the catalyst surface with few exceptions. The highest acid strength, determined from the Py-TPD spectra, was well-correlated to that determined from a color change of Hammett indicators. The potential of the Py-TPD for determining the acid strength and the acid amount on binary oxide catalysts is discussed.
