MAGNESIUM SULPHATE
Magnesium Sulphate, also known as Epsom salt, is a versatile chemical with applications in pharmaceuticals and cosmetics. It is available in a technical grade format, ideal for various industrial uses.
Chemical Properties

MAGNESIUM SULPHATE
Brand: Kivi Chemicals·Manufactured by: Kivi Chemicals
Magnesium Sulphate, also known as Epsom salt, is a versatile chemical with applications in pharmaceuticals and cosmetics. It is available in a technical grade format, ideal for various industrial uses.
Product Introduction
Magnesium Sulphate is a widely used compound in the pharmaceutical and cosmetic industries, known for its diverse applications. Commonly referred to as Epsom salt, it is prized for its therapeutic properties, making it a staple ingredient in various formulations. In pharmaceuticals, Magnesium Sulphate is utilized for its muscle-relaxing and anti-inflammatory effects, often incorporated into treatments for conditions such as eclampsia and certain types of seizures. In cosmetics, it serves as a key ingredient in bath salts, scrubs, and skincare products, enhancing hydration and soothing the skin. Kivi Chemicals supplies high-quality Magnesium Sulphate to meet the needs of manufacturers in Kenya, Uganda, Tanzania, and the wider East African region, ensuring compliance with relevant regulations and standards.
Detailed Product Overview
Magnesium Sulphate (MgSO4) is an inorganic salt composed of magnesium, sulfur, and oxygen. It appears as a white crystalline powder and is highly soluble in water, making it easy to incorporate into various formulations. The compound's molecular weight is approximately 120.37 g/mol. In the pharmaceutical sector, Magnesium Sulphate is known for its efficacy in treating magnesium deficiency and as a laxative in certain medical conditions. In the cosmetics industry, it is often used for its exfoliating properties and ability to draw moisture, making it ideal for products designed to rejuvenate and hydrate the skin. Kivi Chemicals offers Magnesium Sulphate in technical grade, suitable for industrial applications, ensuring that buyers sourcing from Kivi Chemicals can rely on consistent quality and performance.
Applications & Uses
Pharmaceutical Applications
Magnesium Sulphate is utilized in various pharmaceutical formulations, particularly for its muscle-relaxing properties. It is commonly used in the treatment of eclampsia, where it helps to prevent seizures in pregnant women. Additionally, it can be used as a laxative and for magnesium supplementation.
Cosmetic Formulations
In cosmetics, Magnesium Sulphate serves as a key ingredient in bath salts and scrubs. It enhances skin hydration and provides a soothing effect, making it popular in spa treatments and skincare products designed for relaxation and rejuvenation.
Agricultural Use
Magnesium Sulphate is also beneficial in agriculture, where it is used as a fertilizer to correct magnesium and sulfur deficiencies in crops. This enhances plant growth and improves crop yields, particularly in magnesium-sensitive plants.
Industrial Applications
Beyond its use in pharmaceuticals and cosmetics, Magnesium Sulphate finds applications in various industrial processes, including the manufacture of textiles, paper, and ceramics, due to its properties as a drying agent and its ability to enhance process efficiency.
Benefits & Advantages
Kivi Chemicals' Magnesium Sulphate offers numerous advantages for businesses in the pharmaceutical and cosmetic industries. Its high solubility ensures easy incorporation into formulations, while its technical grade guarantees consistent quality. Pharmaceutical manufacturers benefit from its proven efficacy in treating conditions requiring magnesium supplementation, making it a reliable choice for critical applications. In cosmetic formulations, Magnesium Sulphate enhances product performance by providing exfoliation and hydration, appealing to consumers seeking effective skincare solutions. By sourcing from Kivi Chemicals, buyers can count on timely delivery and compliance with local regulations, ensuring their products meet market standards and consumer expectations.
Packaging & Bulk Supply
Kivi Chemicals supplies Magnesium Sulphate in 50 kg polypropylene bags, designed for durability and ease of handling. This bulk packaging option is ideal for manufacturers looking to streamline their supply chain and minimize waste. Buyers can also inquire about customized packaging solutions to meet specific operational needs.
Storage & Handling
To maintain the quality of Magnesium Sulphate, it should be stored in a cool, dry place, away from direct sunlight and moisture. Ensure that the packaging is tightly sealed to prevent contamination. It is advisable to handle the powder with care to avoid inhalation or contact with skin. When using the product, appropriate personal protective equipment (PPE) such as gloves and masks should be worn to ensure safety.
External References & Further Reading
Technical Specifications
| S | 12% |
| Mg | 9.5% |
| MgO | 16% |
| Appearance | White crystalline powder |
| Solubility | Highly soluble in water |
| Flash Point | N/A |
| Bulk Density | 0.9 g/cm³ |
| Boiling Point | N/A |
| Melting Point | 1124 °C |
| pH of Solution | 6.0 to 8.0 |
| Moisture Content | 0.5% Max |
| Molecular Weight | 120.37 g/mol |
Safety & Handling Guidelines
Not classified as hazardous under GHS.
Magnesium Sulphate is not classified as hazardous under GHS, making it a safe option for use in both pharmaceuticals and cosmetics. However, standard safety precautions should be observed. In case of accidental ingestion or contact with eyes, rinse thoroughly with water and seek medical attention if necessary. Always refer to the Safety Data Sheet (SDS) for detailed safety information and handling instructions.
Regulatory Compliance & Standards
Frequently Asked Questions
What is Magnesium Sulphate used for in cosmetics?
Magnesium Sulphate is commonly used in cosmetics for its exfoliating properties and ability to enhance hydration in skin formulations.
Can Magnesium Sulphate be used in pharmaceutical products?
Yes, Magnesium Sulphate is widely used in pharmaceuticals for treating magnesium deficiency and as a muscle relaxant.
Is Magnesium Sulphate safe for use?
Magnesium Sulphate is not classified as hazardous under GHS, making it safe for various applications when handled properly.
How should Magnesium Sulphate be stored?
Magnesium Sulphate should be stored in a cool, dry place, away from moisture and direct sunlight, in tightly sealed packaging.
What are the benefits of using Magnesium Sulphate in agriculture?
In agriculture, Magnesium Sulphate helps correct magnesium and sulfur deficiencies in crops, promoting healthy growth and improved yields.
What is the solubility of Magnesium Sulphate?
Magnesium Sulphate is highly soluble in water, making it easy to incorporate into various formulations.
What precautions should be taken when handling Magnesium Sulphate?
Standard safety precautions should be observed, including wearing appropriate personal protective equipment (PPE) during handling.
Related Formulations

WHITE MINERAL OIL CX - 15
WHITE MINERAL OIL CX - 15 from H.W. MORTON is a high-quality mineral oil with ISO Viscosity 15. It is suitable for various industrial applications.
WhatsApp
TroyCare POE
TroyCare POE is a specialized industrial chemical composed of 2-phenoxyethanol, designed for industrial applications only. It is supplied in bulk by Kivi Chemicals.
WhatsApp
Isopropyl Myristate
Isopropyl Myristate is a fatty ester widely used in various applications. It is known for its excellent skin absorption properties and is commonly used in cosmetics and pharmaceuticals.
WhatsApp
Sodium Gluconate
Sodium Gluconate is a versatile organic compound widely used in various industrial applications. Packaged in 25KG bags, it is essential for industries requiring effective chelating agents.
WhatsApp
Microcrystalline Wax
Microcrystalline Wax WX-160S from SJ MATERIALS is ideal for candle and craft applications, providing excellent flexibility and adhesion.
WhatsApp
Citric Acid
Citric Acid is a white crystalline powder widely used in food, pharmaceutical, and industrial applications. Sourced from RZBC, this product is GMO-free and complies with multiple international standards.
WhatsApp
WX-160S
WX-160S is a premium microcrystalline wax supplied by SJ Materials, packaged in 25 kg bags. It is ideal for various industrial applications, particularly in cosmetics and pharmaceuticals.
WhatsApp
Maize Starch
Maize Starch from BLUECRAFT AGRO is a versatile ingredient used in various industries. Available in 50 kg packs, it is ideal for food processing, textiles, and pharmaceuticals.
WhatsApp