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Magnesium nitrate

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Identification
Molecular formula
Mg(NO3)2
CAS number
10377-60-3
IUPAC name
magnesium;dinitrate
State
State

At room temperature, magnesium nitrate is typically found as a solid. It is hygroscopic, meaning it readily absorbs moisture from the air.

Melting point (Celsius)
89.00
Melting point (Kelvin)
362.15
Boiling point (Celsius)
330.00
Boiling point (Kelvin)
603.15
General information
Molecular weight
148.31g/mol
Molar mass
148.3130g/mol
Density
2.3000g/cm3
Appearence

Magnesium nitrate appears as a white crystalline substance that is highly soluble in water.

Comment on solubility

Solubility of Magnesium Dinitrate (Mg(NO3)2)

Magnesium dinitrate is a fascinating compound when it comes to its solubility characteristics. Its behavior in various solvents can be summarized as follows:

  • Highly Soluble in Water: Magnesium dinitrate is known for its excellent solubility in water. It readily dissolves, facilitating various applications in aqueous processes.
  • Thermal Stability: When dissolved in water, it remains stable and does not decompose, making it reliable for use in various chemical reactions.
  • Ionic Nature: As a salt of magnesium and nitric acid, it disassociates in solution to produce magnesium ions (Mg2+) and nitrate ions (NO3-), which contribute to its high solubility.
  • Temperature Dependence: The solubility of magnesium dinitrate can slightly increase with temperature, following the general trend of salts becoming more soluble as solvent temperatures rise.

In summary, Magnesium Dinitrate's impressive solubility in water points to its utility in various chemical processes, particularly in those that require a stable ionic solution. This characteristic makes it a compound of interest within both industrial and laboratory settings.

Interesting facts

Interesting Facts about Magnesium Dinitrate

Magnesium dinitrate is a fascinating compound that showcases the diverse utility of magnesium in various applications. Here are some interesting facts about this compound:

  • Role in Agriculture: Magnesium dinitrate plays a significant role as a fertilizer. Magnesium is an essential nutrient for plants, aiding in chlorophyll production and photosynthesis. This compound helps improve crop yield and quality.
  • Coordination Chemistry: The nitrate ions in magnesium dinitrate can engage in coordination chemistry, where they interact with other metal ions. This can lead to the formation of complexes that are crucial in various chemical reactions.
  • Environmental Impact: While magnesium dinitrate is generally considered safe, it is important to monitor its application in agricultural settings to prevent runoff, which can lead to nutrient pollution in waterways.
  • Use in Explosives: Because of its strong oxidizing properties, magnesium dinitrate is of interest in the manufacturing of explosives. The nitrate ions can provide oxygen to fuel combustion, making it a valuable component in pyrotechnics and explosives.
  • Research Applications: Scientists are investigating magnesium dinitrate for its potential use in various innovative fields, including energy storage technologies and catalysis, due to its versatile chemical properties.

In summary, magnesium dinitrate is not just a simple salt; it embodies the complex interplay of elements that contribute to both agricultural productivity and advanced industrial applications. Its dual nature as a nutrient and an oxidizer provides a glimpse into the multiple roles chemicals can play in our environment and technology.

Synonyms
MAGNESIUM NITRATE
Magnesium dinitrate
Nitric acid, magnesium salt
Magniosan
Magnesium(II) NItrate (1:2)
UNII-77CBG3UN78
77CBG3UN78
HSDB 660
CHEBI:64736
Nitric acid magnesium salt (2:1)
EINECS 233-826-7
Nitric acid, magnesium salt (2:1)
UN1474
MAGNESIUM NITRATE [II]
MAGNESIUM NITRATE [MI]
DTXSID4049664
MAGNESIUM NITRATE [HSDB]
EC 233-826-7
MAGNESIUM NITRATE (II)
Magnesium nitric acid
Nitric acid magnesium salt
magnesium(2+) ion dinitrate
DTXCID1029623
MAGNESIUM NITRATE [INCI]
233-826-7
10377-60-3
magnesium;dinitrate
Magnesium nitrate(V)
Nitricacid, magnesium salt (2:1)
50908-84-4
Magnesium Nitrate GFAA Matrix Modifier: 1% Mg(NO3)2 in 2% HNO3
MFCD00011103
Mg(NO3)2
SCHEMBL48481
CHEMBL3303299
BCP25809
AKOS015904027
FM40797
MG-1000
Magnesium nitrate [UN1474] [Oxidizer]
NS00093606
A11746
Q411014