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Catalog Number:
30240
CAS Number:
7791-18-6
Magnesium chloride hexahydrate
Grade:
Analytical Reagent Grade
Purity:
≥ 99.0% (Assay)
Documents
$18.53 /25G
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Product Information

Magnesium chloride hexahydrate is a versatile compound widely recognized for its essential role in various industrial and research applications. This highly soluble salt is primarily used in de-icing and dust control, making it a popular choice for road maintenance in colder climates. Its hygroscopic nature allows it to absorb moisture from the air, which is beneficial in applications such as humidity control and as a drying agent in various chemical processes. Additionally, magnesium chloride hexahydrate serves as a source of magnesium in agricultural settings, promoting healthy plant growth and improving soil quality.

In the pharmaceutical industry, this compound is utilized in the formulation of supplements and medications due to its bioavailability and essential mineral content. Researchers also leverage its properties in biochemical studies and laboratory experiments, particularly in the preparation of buffers and reagents. With its unique ability to enhance hydration and support various chemical reactions, magnesium chloride hexahydrate stands out as a valuable resource for professionals across multiple sectors.

CAS Number
7791-18-6
Purity
≥ 99.0% (Assay)
Grade
Analytical Reagent Grade
Molecular Formula
MgCl2·6H2O
Molecular Weight
203.3
MDL Number
MFCD00149781
PubChem ID
168060
Melting Point
~ 117 ?C
Density
1.57 g/mL at 25 ?C
Appearance
White deliquescent crystalline powder
Conditions
Store at RT
General Information
CAS Number
7791-18-6
Purity
≥ 99.0% (Assay)
Grade
Analytical Reagent Grade
Molecular Formula
MgCl2·6H2O
Molecular Weight
203.3
MDL Number
MFCD00149781
PubChem ID
168060
Melting Point
~ 117 ?C
Density
1.57 g/mL at 25 ?C
Appearance
White deliquescent crystalline powder
Conditions
Store at RT
Properties
Additional property information coming soon!
-
Safety and Regulations
Hazmat
No
Antibiotic
No
DEA-regulated
No
Warnings
-
Applications

Magnesium chloride hexahydrate is widely utilized in research focused on:

  • De-icing and Anti-icing: This compound is commonly used in winter road maintenance to lower the freezing point of water, making it effective for de-icing roads and sidewalks, thus enhancing safety for drivers and pedestrians.
  • Food Industry: It serves as a coagulant in the production of tofu and can be used as a flavor enhancer in various food products, providing a source of magnesium while improving taste.
  • Pharmaceutical Applications: Magnesium chloride hexahydrate is utilized in the formulation of certain medications and supplements, helping to maintain magnesium levels in the body, which is essential for numerous biological functions.
  • Agriculture: It is applied as a magnesium source in fertilizers, promoting healthy plant growth and improving crop yields, particularly in magnesium-deficient soils.
  • Water Treatment: This compound is effective in water softening processes, helping to reduce hardness and improve water quality for industrial and residential use.

Citations