243388
Magnesium oxide
Manufacturer: Sigma Aldrich
CAS Number: 1309-48-4
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 25 G | 243388-25-G | In Stock | ₹ 6,140.00 |
| 100 G | 243388-100-G | In Stock | ₹ 8,890.00 |
| 500 G | 243388-500-G | In Stock | ₹ 32,272.45 |
243388 - 25 G
In Stock
Quantity
1
Base Price: ₹ 6,140.00
GST (18%): ₹ 1,105.20
Total Price: ₹ 7,245.20
grade
ACS reagent
Quality Level
200
Assay
97%
form
powder
reaction suitability
reagent type: catalystcore: magnesium
impurities
≤0.02% NH4OH pptd.≤0.02% insol. dil. HCl≤0.4% water soluble substances
loss
≤2.0% loss on ignition
mp
2852 °C (lit.)
anion traces
SO42- and SO32-: ≤0.02%chloride (Cl-): ≤0.01%nitrate (NO3-): ≤0.005%
cation traces
Ba: ≤0.005%Ca: ≤0.05%Fe: ≤0.01%K: ≤0.005%Mn: ≤5 ppmNa: ≤0.5%Sr: ≤0.005%heavy metals (as Pb): ≤0.003%
Other Options
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Description
- General description: Magnesium oxide (MgO) is an industrially important high-temperature material.[1] Lithium-doped magnesium oxide (Li/MgO) may be employed for the synthesis of ethylene and ethane from methane.[2] It is widely employed as a catalyst support for carbon nanotubes since it possesses a high surface area, high temperature stability and easy removal by either acid or alkaline reagents.[3]
- Application: Magnesium oxide (MgO) has been employed in the synthesis of bimetallic Co-Mo catalysts supported on different catalyst supports. These catalysts were used for single-walled carbon nanotube (SWCNT) synthesis.[4]It may be employed as a phase stabilizer during the fabrication of porous β-tricalcium phosphate (β-TCP).[5]Lithium-doped magnesium oxide (Li/MgO) may be employed for the synthesis of ethylene and ethane.[2] It may also be used as a catalyst in the preparation of (R)-phenyl carbonate.[3]
SAFETY INFORMATION
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable