What is the density of magnesium sulphate monohydrate?

Jul 15, 2026

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Ava Miller
Ava Miller
Ava is in charge of market research at Shandong Greencare. Her insights help the company better understand the global fertilizer market trends and develop appropriate strategies.

What is the density of magnesium sulphate monohydrate?

As a supplier of magnesium sulphate monohydrate, I often get asked about various properties of this compound, and one question that comes up quite frequently is about its density. Magnesium sulphate monohydrate, with the chemical formula MgSO₄·H₂O, is a widely used chemical in different industries, including agriculture, pharmaceuticals, and industrial applications.

Magnesium Sulphate Monohydrate White PowderFertilizer Grade Magnesium Sulphate Hydrate

Understanding Density

Density is a fundamental physical property that is defined as the mass of a substance per unit volume. It is typically expressed in units such as grams per cubic centimeter (g/cm³) or kilograms per cubic meter (kg/m³). The density of a substance can provide valuable information about its purity, composition, and physical state. For magnesium sulphate monohydrate, the density can vary depending on factors such as the crystal structure, temperature, and the presence of impurities.

The Density of Magnesium Sulphate Monohydrate

The density of magnesium sulphate monohydrate is approximately 2.66 g/cm³. This value is based on the pure form of the compound under standard conditions (usually at room temperature, around 20 - 25°C and normal atmospheric pressure). The crystal structure of magnesium sulphate monohydrate plays a significant role in determining its density. It forms a monoclinic crystal system, which has a specific arrangement of atoms and molecules that contributes to its overall mass - to - volume ratio.

Importance of Density in Different Applications

Agriculture

In the agricultural sector, Fertilizer Grade Magnesium Sulphate Hydrate is a popular choice for supplementing magnesium and sulfur in the soil. The density of magnesium sulphate monohydrate can affect its handling and application. For example, when formulating fertilizers, knowing the density helps in accurately measuring the amount of the compound to be added to the soil. A higher - density product may require different application rates compared to a lower - density one. Additionally, the density can influence the storage and transportation of the fertilizer. A more dense product may take up less space, which can be beneficial for storage and shipping costs.

Pharmaceuticals

In the pharmaceutical industry, magnesium sulphate monohydrate is used in various formulations. The density of the compound is crucial for ensuring the correct dosage and the proper mixing of ingredients. For example, in the production of tablets or capsules, the density affects the compression and filling processes. A consistent density is necessary to ensure that each dosage unit contains the correct amount of the active ingredient.

Industrial Applications

In industrial applications, such as in the production of textiles, paper, and leather, Magnesium Sulfate MGSO4 Fertilizer is used for different purposes. The density of magnesium sulphate monohydrate can impact the efficiency of the manufacturing processes. For instance, in textile dyeing, the density of the compound can affect the solubility and dispersion in the dye bath, which in turn can influence the quality of the dyed fabric.

Factors Affecting the Density of Magnesium Sulphate Monohydrate

Temperature

Temperature has a significant impact on the density of magnesium sulphate monohydrate. As the temperature increases, the volume of the substance generally expands, which leads to a decrease in density. Conversely, as the temperature decreases, the volume contracts, and the density increases. This relationship is important to consider during storage and transportation, as changes in temperature can affect the density and potentially the performance of the product.

Impurities

The presence of impurities in magnesium sulphate monohydrate can also affect its density. Impurities can change the crystal structure and the overall mass - to - volume ratio of the compound. For example, if there are other salts or minerals mixed with magnesium sulphate monohydrate, the density may deviate from the standard value. Therefore, ensuring the purity of the product is essential for maintaining a consistent density.

Our Product: Magnesium Sulphate Monohydrate White Powder

We are proud to offer Magnesium Sulphate Monohydrate White Powder of the highest quality. Our product is carefully manufactured to ensure a consistent density and purity. We use advanced production techniques and strict quality control measures to guarantee that our magnesium sulphate monohydrate meets the requirements of various industries.

Our magnesium sulphate monohydrate white powder is suitable for a wide range of applications, from agricultural fertilizers to pharmaceutical formulations. Whether you are a farmer looking to improve soil fertility or a pharmaceutical manufacturer in need of a high - quality raw material, our product can meet your needs.

Contact Us for Procurement

If you are interested in purchasing magnesium sulphate monohydrate, we invite you to contact us for further discussion. We have a team of experts who can provide you with detailed information about our product, including its density, purity, and application guidelines. We are committed to providing excellent customer service and ensuring that you get the best product for your specific requirements.

References

  • Handbook of Chemistry and Physics. This comprehensive reference book provides detailed information on the physical and chemical properties of various substances, including magnesium sulphate monohydrate.
  • Journal articles on the production and application of magnesium sulphate monohydrate. These articles offer in - depth research on the different aspects of the compound, such as its synthesis, properties, and uses in various industries.
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