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Merck

307742

Sigma-Aldrich

氧化镁

light, 95%

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About This Item

线性分子式:
MgO
CAS号:
分子量:
40.30
EC號碼:
MDL號碼:
分類程式碼代碼:
12352303
PubChem物質ID:
NACRES:
NA.55

品質等級

形狀

powder

濃度

≥57% Mg

mp

2852 °C (lit.)

負離子痕跡

sulfite and thiosulfate (as S2O32-: ≤1%

正離子痕跡

Fe: ≤10 mg/kg

SMILES 字串

O=[Mg]

InChI

1S/Mg.O

InChI 密鑰

CPLXHLVBOLITMK-UHFFFAOYSA-N

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一般說明

Magnesium oxide (MgO) is an industrially important high-temperature material. 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.

應用

Magnesium oxide (MgO) may be 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.
It may be employed as a phase stabilizer during the fabrication of porous β-tricalcium phosphate (β-TCP).
Lithium-doped magnesium oxide (Li/MgO) may be employed for the synthesis of ethylene and ethane. It may also be used as a catalyst in the preparation of (R)-phenyl carbonate.

儲存類別代碼

11 - Combustible Solids

水污染物質分類(WGK)

WGK 1

閃點(°F)

Not applicable

閃點(°C)

Not applicable


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其他客户在看

Eagleson M.
Concise Encyclopedia Chemistry, 495-495 (1994)
Effect of different catalyst supports on the (n, m) selective growth of single-walled carbon nanotube from Co-Mo catalyst.
Wang B, et al.
J. Mater. Sci., 44(12), 3285-3295 (2009)
Synthesis of ethylene and ethane by partial oxidation of methane over lithium-doped magnesium oxide.
Ito T and Lunsford JH.
Nature, 721-722 (1985)
Magnesium oxide-catalysed reaction of carbon dioxide with an epoxide with retention of stereochemistry.
Yano T, et al.
Chemical Communications (Cambridge, England), 12, 1129-1130 (1997)
Fabrication of β-TCP foam: Effects of magnesium oxide as phase stabilizer on its properties.
Nikaido T, et al.
Ceramics International, 41(10), 14245-14250 (2015)

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