Magnesium Sulfate Heptahydrate

Appearence :

White Crystal

CAS No :

10034-99-8

Molecular Formula :

MgSO₄.7H₂O

Chemical Name :

Magnesium Sulfate Heptahydrate, Epsom Salt.

Purity :

% 99,5

Density :

1,68 g/cm³

Magnesium (Mg) Content :

% 9,7

MgO Content :

% 16

Sulphur (S) Content :

% 12,7

Water Soluble SO₃ Content :

% 32

Melting Point :

150 °C

Water Solubility :

113 g/100 ml (20 °C)

Storage Condition :

It should be stored in closed packaging in a cool, ventilated and moisture-free environment.

Solubility :

Soluble in water. Slightly soluble in alcohol.

Insoluble in acetone.

Magnesium Sulphate Heptahydrate

Magnesium Sulphate Heptahydrate is available in various grades, including fertilizer quality, feed quality, and technical quality. Our company offers the most suitable type of Magnesium Sulphate Heptahydrate according to your specific application needs.

Magnesium Sulphate is a chemical compound with the formula MgSO₄. When combined with water, it forms Magnesium Sulphate Heptahydrate (MgSO₄·7H₂O). This compound is commonly found in nature as Epsom salt or epsomite, which is a mineral. Magnesium Sulphate Heptahydrate is typically obtained by evaporating mineral waters.

This chemical is known for its varying solubility in different liquids. It dissolves very well in water and glycerol but is less soluble in alcohol. Magnesium Sulphate Heptahydrate has numerous applications across various industries, including pharmaceuticals, textiles, cosmetics, detergents, and agriculture.

It is particularly beneficial for plants, especially those in pots, by addressing magnesium deficiency in crops such as carrots, potatoes, peppers, roses, tomatoes, and lemons.

Areas of Use

Plant Nutrition Formulations

Magnesium Sulphate Heptahydrate is widely used as a magnesium source in the formulation of liquid plant nutrition products. Its high solubility in water makes it a preferred choice for such formulations. It also provides a source of sulfur to the fertiliser mix due to the sulfur content in its structure. For more information and technical support regarding the use of Magnesium Sulphate Heptahydrate in plant nutrition products, feel free to contact our company.

Agriculture

Magnesium Sulphate Heptahydrate is used both as a raw material in plant nutrition formulations and as a direct fertilizer in agriculture. It helps increase magnesium and sulfur content in soil, improving the health of magnesium-deficient plants such as potatoes, tomatoes, carrots, peppers, lemons, and roses. One of its key advantages is its high solubility, which also allows for foliar feeding. Importantly, it does not significantly alter soil pH when used as a magnesium source.

Feed Additive

Magnesium is an essential macromineral required for the proper health and development of animals. Magnesium Sulphate is used as an additive in animal feed to address magnesium deficiency and to regulate the digestive and excretory systems in animals.

Industrial Applications

In the textile industry, Magnesium Sulphate is used as a weighting agent to make fabrics heavier. It is also employed in leather processing and the production of pain-relieving lotions, creams, and oils. Epsom salt, a form of Magnesium Sulphate, is used in bath salts for its therapeutic effects on the skin, particularly in healing festering wounds. Additionally, it is used in marine aquariums to support the calcification process in stony corals and to maintain the magnesium concentration. It also serves as a reagent in laboratory analyses.

Functions of Magnesium Sulphate Heptahydrate

Magnesium Sulphate Heptahydrate is a versatile chemical compound used across many industries. Commonly found as Epsom salt or epsomite in nature, Magnesium Sulphate can help eliminate substances such as basic solvents, chlorinated hydrocarbons, nitrile liquids, and acetone from water.

In agriculture, Magnesium Sulphate Heptahydrate is essential for addressing magnesium deficiencies in the soil. This is particularly beneficial for potted plants and various crops like lemons, roses, tomatoes, potatoes, and carrots that are prone to magnesium deficiencies.

Magnesium Sulphate Heptahydrate provides an effective solution for this deficiency, ensuring healthier plant growth and improving overall plant productivity.

Magnesium Sulphate Heptahydrate Usage Areas

Magnesium Sulphate Heptahydrate is widely used across a range of industries due to its high solubility in water and glycerol. Its uses include:

  • Pharmaceutical Industry: Used to treat low magnesium levels in the blood and to manage high blood pressure.

  • Healthcare: Commonly used in the treatment of conditions such as seizures or convulsions.

  • Agriculture: Used to regulate magnesium deficiency in soil and promote healthier plant growth.

  • Bath Salt: Magnesium Sulphate is widely used in bath salts for its therapeutic effects, including skin healing and muscle relaxation.

  • Ingrown Nail Treatment: Applied directly to the area of an ingrown nail to facilitate quick and effective treatment.

  • Water Treatment: Helps remove substances like ammonia, nitrile liquids, amines, chlorinated hydrocarbons, and acetone from water.

  • Skin Care: Reduces the temporary wrinkles caused by prolonged exposure to water.

  • Brewing Industry: Used as a brewing salt during the brewing process.

  • Tofu Production: Acts as a coagulant in tofu-making.

  • Pain Relief: Provides relief for various pains, such as muscle and foot pain, when used in appropriate doses.

  • Aquarium Care: Prevents calcification in aquariums by maintaining appropriate magnesium levels for coral health.

  • Food Preparation: Speeds up food preparation processes in certain culinary applications.

Magnesium Sulphate Heptahydrate is a highly beneficial chemical with numerous uses, especially in the agricultural sector and as a bath salt. Its effectiveness varies depending on the dosage and application method specific to each sector.

For optimal results, it is important to follow the recommended usage instructions and doses in each field of application. Magnesium Sulphate Heptahydrate is an incredibly versatile and valuable chemical for a wide range of industries.