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Magnesium Citrate

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Identification
Molecular formula
MgC6H6O7
CAS number
7779-25-1
IUPAC name
magnesium;citrate
State
State

At room temperature, magnesium citrate commonly exists as a solid. It is usually in the form of a crystalline powder.

Melting point (Celsius)
150.00
Melting point (Kelvin)
423.00
Boiling point (Celsius)
0.00
Boiling point (Kelvin)
0.00
General information
Molecular weight
451.12g/mol
Molar mass
451.1230g/mol
Density
1.7000g/cm3
Appearence

Magnesium citrate is a white crystalline powder that is odorless. It is highly soluble in water and has a slightly tart taste.

Comment on solubility

Solubility of Magnesium Citrate

Magnesium citrate is a compound derived from citric acid and magnesium, and it is known for its moderate solubility in water. Here are some key points regarding its solubility:

  • Solubility in Water: Magnesium citrate exhibits a notable solubility in water, making it effective for various applications, especially in nutritional and medicinal formulations.
  • Effect of pH: The solubility of magnesium citrate can be influenced by the pH of the solution. Generally, higher pH levels can enhance solubility due to the alkaline environment favoring its dissociation.
  • Temperature Dependence: As with many salts, the solubility of magnesium citrate tends to increase with rising temperatures, which allows for greater dissolution potential in hot solutions.
  • Complexation: In the presence of certain anions and organic molecules, magnesium citrate may form soluble complexes that enhance its solubility even further.

In practical applications, magnesium citrate is often used in supplements and as a laxative due to its **bioavailability** and effectiveness. Its ability to dissolve well in aqueous solvents makes it a preferred choice in medical and dietary sectors. Overall, the combination of solubility factors ensures that magnesium citrate remains an important compound in various health-related contexts.

Interesting facts

Interesting Facts about Magnesium Citrate

Magnesium citrate is a fascinating compound that plays significant roles in both health and chemistry. It combines magnesium, an essential mineral, with citric acid, a natural organic acid found abundantly in citrus fruits. Here are some compelling insights:

  • Health Benefits: Magnesium is vital for numerous physiological functions, including muscle contraction, nerve function, and energy production. Magnesium citrate is often used as a dietary supplement to help improve magnesium levels in the body.
  • Natural Laxative: One of the most well-known uses of magnesium citrate is as a natural laxative. It helps draw water into the intestines, promoting bowel movements and aiding individuals suffering from constipation.
  • pH Balance: In solution, magnesium citrate can help regulate pH levels, making it an important component in various chemical reactions and formulations.
  • Food Industry: Beyond its health benefits, magnesium citrate is utilized as a food additive, contributing to flavor and acting as a preservative in certain products.
  • Synergistic Role: Magnesium and citrate work synergistically in the body. The body absorbs magnesium more effectively when it is bound to citrate, enhancing its bioavailability.

Applications and Research

Researchers are continuously exploring the numerous applications and potential benefits of magnesium citrate.

  • Cardiovascular Health: Some studies suggest that adequate magnesium intake can support cardiovascular health, reducing risks associated with hypertension and heart disease.
  • Muscle Function: Athletes often utilize magnesium citrate to enhance muscle recovery and reduce cramps, highlighting its importance in sports nutrition.
  • Bone Health: Magnesium plays a crucial role in maintaining healthy bones, and magnesium citrate can contribute positively to bone density and structure.

In conclusion, magnesium citrate is much more than just a supplement; it is a versatile compound with a plethora of health benefits and applications in the food industry. Its multifaceted nature makes it a significant area of study for scientists and health professionals alike. As the saying goes, "Health is the real wealth," and magnesium citrate helps pave the way toward achieving that wealth through optimal nutrient intake!

Synonyms
Citric acid, magnesium salt
1,2,3-Propanetricarboxylic acid, 2-hydroxy-, magnesium salt
1,2,3-Propanetricarboxylic acid, 2-hydroxy-, magnesium salt (1:?)
DTXSID701011338
magnesium;2-hydroxypropane-1,2,3-tricarboxylate
DIXGJWCZQHXZNR-UHFFFAOYSA-K