Magnesium nitrite stood for by the chemistry formula Mg(NO2)2 or MgN2O4 that bears the IUPAC name magnesium dinitride <1> is a white powder at room temperature that is dissolve in water and alcohol <3, 4>. It is a magnesium salt and an ionic compound <1>. It must be safeguarded from moisture to protect against it native decomposing <4>.

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Magnesium Nitrite Identification

CAS Number15070-34-5 <1>
PubChem CID10197667 <1>
ChemSpider ID8373167 <2>


Magnesium Nitrite Formula

How to do It

Magnesium nitrite can be prepared by reaction magnesium hydroxide v nitrous acid <3>.

Mg(OH)2 + 2HNO2 = Mg(NO2)2 + 2H2O

It can likewise be do by a reaction in between cobalt nitrite and magnesium <3>.

Co(NO2)2 + Mg = Mg(NO2)2 + Co

Properties and also Characteristics the Magnesium Nitrite

General Properties

Molar mass/molecular weight116.315 g/mol <1>

Physical Properties

Color/appearanceWhite hygroscopic crystals <3, 4>
Melting point/freezing pointUnknown <2>
Boiling pointUnknown <2>
Density Unknown <2>
State of matter at room temperature (normal phase)Solid <3>


Magnesium Nitrite Structure

Magnesium Nitrite Uses

In research occupational in laboratories <6>. It is only accessible in small amounts commercially and is stormy limiting its use <4>.

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Is that Dangerous

Though that is normally non-hazardous, it might pose a wellness risk if ingested <4, 5>.


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