12068-51-8 Usage
Description
Spinel is the magnesium aluminum member of the
larger spinel group of minerals.
Chemical Properties
3–12mm pieces (fused); used as an evaporated ceramic of 99.9% purity to form a high temp dielectric [CER91] [ΜIT72] [YAM87]
Physical properties
Monolithic, transparent spinel is also used in optical
applications, such as windows for pressure vessels and
bulletproof vehicles.
Among the crystalline compounds, the spinel oxides
present a large range of interesting electrical, magnetic
and optical properties. The magnesium–aluminum
spinel, MgAl2O4, in particular has been comprehensively
studied and previous works point out a high
melting point (2135 °C), a high hardness (7.5–8 Mohs),
and interesting thermal and optical properties.
Uses
Different sources of media describe the Uses of 12068-51-8 differently. You can refer to the following data:
1. Magnesium aluminum oxide is used in chemical research, chemicals, pharmaceutical research, pharmaceutical intermediates reagents.
2. Inert matrix of the transmutation of minor actinides such as Americium.
Check Digit Verification of cas no
The CAS Registry Mumber 12068-51-8 includes 8 digits separated into 3 groups by hyphens. The first part of the number,starting from the left, has 5 digits, 1,2,0,6 and 8 respectively; the second part has 2 digits, 5 and 1 respectively.
Calculate Digit Verification of CAS Registry Number 12068-51:
(7*1)+(6*2)+(5*0)+(4*6)+(3*8)+(2*5)+(1*1)=78
78 % 10 = 8
So 12068-51-8 is a valid CAS Registry Number.
InChI:InChI=1/2Al.Mg.4O/q2*+3;+2;4*-2
