Magnesium Sulphate CAS 7487-88-9 Powder Granular Flake Prill

Magnesium Sulphate CAS 7487-88-9 Powder Granular Flake Prill

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Magnesium Sulphate CAS 7487-88-9 Powder Granular Flake Prill

 

 

Magnesium Sulphate (commonly known as Epsom salt, another alias includes magnesium sulfate heptahydrate) is a widely used inorganic compound in various industries. Its chemical formula is MgSO₄, and it has multiple appearance forms to meet different application scenarios, including powder,granular, flake, and prill. The product has obtained REACH registration, and MSDS download is available for relevant users to refer to.

The CAS number of Magnesium Sulphate is 7487-88-9, which is an important identifier for the product in international trade and industrial procurement. As a key inorganic sulfate, it is favored by global buyers for its stable chemical properties and diverse uses. The chemical formula MgSO₄ reflects its composition of magnesium, sulfur, and oxygen elements, ensuring its reliability in various industrial applications.

 

Magnesium Sulphate factory

 

Magnesium Sulphate manufacturer

 

Product Specifications

Item

Specification

Purity (MgSO₄·7H₂O)

≥ 99.5%

pH Value (5% aqueous solution, 25℃)

5.5 - 7.5

Moisture Content

≤ 0.5%

Heavy Metals (as Pb)

≤ 10 ppm

Iron (Fe)

≤ 5 ppm

 

Product Properties & Physical Characteristics

Product Traits: Magnesium Sulphate is a colorless, odorless compound. The powder form is fine and free-flowing, the granular form has uniform particle size, the flake form is thin and easy to dissolve, and the prill form is spherical with good fluidity. All forms are soluble in water, slightly soluble in ethanol, and insoluble in ether.

Physical Characteristics: The melting point of anhydrous Magnesium Sulphate is 1124℃, and the relative density is 2.66 g/cm³. When heated to 150℃, it loses crystal water and becomes anhydrous. It has good thermal stability and does not decompose easily under normal storage conditions.

 

Product Uses

Magnesium Sulphate has a wide range of applications across multiple industries:

Agriculture: Used as a magnesium fertilizer and sulfur fertilizer, supplementing essential nutrients for crops such as fruits, vegetables, and grains, improving crop yield and quality.

Pharmaceutical Industry: Applied in the preparation of laxatives, antacids, and magnesium supplements, playing an important role in regulating human electrolyte balance.

Food Industry: Used as a food additive (emulsifier, stabilizer), suitable for products such as dairy products, beverages, and baked goods.

Industrial Field: Utilized in water treatment, textile dyeing, paper making, and chemical synthesis, serving as a flocculant, dyeing assistant, and raw material for chemical reactions.

 

FAQ

Q1: What are the storage conditions for Magnesium Sulphate?
A1: It should be stored in a cool, dry, and well-ventilated warehouse, away from moisture, heat sources, and incompatible substances (such as strong acids and alkalis). The packaging should be sealed to prevent moisture absorption and caking.

Q2: Is Magnesium Sulphate safe for agricultural and food applications?
A2: Yes, when used in accordance with relevant national and international standards, it is non-toxic and safe. It meets food-grade and agricultural-grade quality requirements, and its use scope complies with industry regulations.

Q3: How to obtain the MSDS of Magnesium Sulphate?
A3: MSDS download is available through the official channel. The MSDS contains detailed information on product safety, handling, storage, and emergency measures, which can be provided for procurement and use reference.

 

 

Magnesium Sulphate supplier

 

Contact Us -- Email: sales@xmditai.com     Whatsapp/WeChat: +86 13806063016

 

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