13138
Magnesium oxide
Manufacturer: Sigma Aldrich
CAS Number: 1309-48-4
Select a Size
| Pack Size | SKU | Availability | Price |
|---|---|---|---|
| 500 G | 13138-500-G | In Stock | ₹ 9,083.55 |
| 1 KG | 13138-1-KG | In Stock | ₹ 9,706.00 |
13138 - 500 G
In Stock
Quantity
1
Base Price: ₹ 9,083.55
GST (18%): ₹ 1,635.039
Total Price: ₹ 10,718.589
description
filling volume <= 0.15 g/mL
Quality Level
100
grade
puriss.
Assay
98.0-100.5% (calc. for dried substance)
form
powder
quality
meets analytical specification of Ph. Eur., BP, USP, FCC, E 530
reaction suitability
reagent type: catalystcore: magnesium
impurities
free alkali, in accordance residual solvents, complies soluble salts, in accordance≤0.002% heavy metals (as Pb)≤0.1% insoluble in HCl≤0.1% insoluble in acetic acid≤1% water-soluble matter
loss
≤5% loss on ignition
mp
2852 °C (lit.)
Other Options
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Description
- General description: Magnesium oxide (MgO) has been reported as 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 participates as a catalyst for the cycloaddition of carbon dioxide to epoxide. It plays the role of a catalyst during the reaction of carbon dioxide with (R)-styrene to afford (R)-phenyl carbonate.[3]Magnesium oxide can be used as a wide-band-gap insulator.[4] It can undergo hydration to give magnesium hydroxide nanoparticles.[5]
- Application: Magnesium oxide (MgO) may be employed as a phase stabilizer during the fabrication of porous β-tricalcium phosphate (β-TCP).[6]
SAFETY INFORMATION
WGK
WGK 1
Flash Point(F)
Not applicable
Flash Point(C)
Not applicable
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description: filling volume <= 0.15 g/mL
Quality Level: 100
grade: puriss.
Assay: 98.0-100.5% (calc. for dried substance)
form: powder
quality: meets analytical specification of Ph. Eur., BP, USP, FCC, E 530
reaction suitability: reagent type: catalystcore: magnesium
impurities: free alkali, in accordance residual solvents, complies soluble salts, in accordance≤0.002% heavy metals (as Pb)≤0.1% insoluble in HCl≤0.1% insoluble in acetic acid≤1% water-soluble matter
loss: ≤5% loss on ignition
mp: 2852 °C (lit.)
description:
filling volume <= 0.15 g/mL
Quality Level:
100
grade:
puriss.
Assay:
98.0-100.5% (calc. for dried substance)
form:
powder
quality:
meets analytical specification of Ph. Eur., BP, USP, FCC, E 530
reaction suitability:
reagent type: catalystcore: magnesium
impurities:
free alkali, in accordance residual solvents, complies soluble salts, in accordance≤0.002% heavy metals (as Pb)≤0.1% insoluble in HCl≤0.1% insoluble in acetic acid≤1% water-soluble matter
loss:
≤5% loss on ignition
mp:
2852 °C (lit.)
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