CAS 557-04-0 Magnesium Stearate Powder

(CAS 557-04-0 Magnesium Stearate Powder)

Overview of Magnesium Stearate Powder

Magnesium stearate powder, a white or slightly shallow yellow powder, is a salt of stearic acid and magnesium. It is widely used in various industries due to its unique properties. This powder is produced through a chemical reaction between stearic acid and magnesium oxide. Its application range spans from pharmaceuticals and nutraceuticals to personal care and industrial lubricants.

Characteristics of Magnesium Stearate Powder

Non-toxic and Non-irritant: Magnesium stearate is non-toxic and non-irritant to skin and eyes, making it safe for use in personal care products.

Excellent Lubricating Properties: It exhibits excellent lubricating properties, which are beneficial in pharmaceutical formulations, ensuring smooth tablet ejection and reducing wear in industrial applications.

High Thermal Stability: Magnesium stearate powder maintains its properties even at elevated temperatures, ensuring stability in processed products.

Water-insoluble: Its water-insoluble nature allows it to be used as a release agent in molding processes, preventing adhesion to molds.

Good Chemical Stability: It remains chemically stable under normal conditions, resisting degradation and maintaining its efficacy over time.

Application of Magnesium Stearate Powder

Pharmaceutical Industry: Magnesium stearate is widely used in tablets and capsules as a lubricant and glidant to enhance their flow properties and ease their manufacturing process.

Pharmaceutical Industry

Personal Care Products: It finds application in cosmetics and personal care products such as lotions, creams, and powders, improving their texture and spreadability.

Personal Care Products

Food Industry: Magnesium stearate is used as an anti-caking agent in food products to prevent clumping and maintain their flowability.

Food Industry

Rubber and Plastics Industry: It acts as a processing aid in rubber and plastic manufacturing, improving workability and reducing friction during processing.

Rubber and Plastics Industry

Lubricants and Greases: Magnesium stearate powder is also used in lubricants and greases for its lubricating properties, enhancing the performance of mechanical components.

Lubricants and Greases

Company Profile

NANOTRUN(www.rboschco.com) is a trusted global chemical material supplier & manufacturer with over 12-year-experience in providing super high-quality chemicals and nanomaterials, including boride powder, nitride powder, graphite powder, sulfide powder, 3D printing powder, etc.

The company has a professional technical department and Quality Supervision Department, a well-equipped laboratory, and equipped with advanced testing equipment and after-sales customer service center.

If you are looking for high-quality Magnesium Stearate Powder, please feel free to contact us or click on the needed products to send an inquiry.

Payment Term

L/C, T/T, Western Union, Paypal, Credit Card etc.

Shipment Term

By sea, by air, by express, as customers request.

FAQ

Q1:

What is the primary use of magnesium stearate powder?

Re: The primary use of magnesium stearate powder is in the pharmaceutical industry, where it is employed as a lubricant and glidant in tablet and capsule manufacturing to enhance their flow properties and ease their production process.

Q2:

Is magnesium stearate powder safe for human consumption?

Re: Yes, magnesium stearate powder is generally considered safe for human consumption. It is widely used in food products as an anti-caking agent to prevent clumping and maintain flowability. However, excessive intake may cause gastrointestinal discomfort in some individuals.

Q3:

How does magnesium stearate work in personal care products?

Re: In personal care products, magnesium stearate works by improving the texture and spreadability of lotions, creams, and powders. Its lubricating properties help to create a smooth and even application on the skin, enhancing the user experience.

Q4:

Is magnesium stearate powder water-soluble?

Re: No, magnesium stearate powder is water-insoluble. Its water-insoluble nature allows it to be used as a release agent in molding processes, preventing adhesion to molds. This property also makes it suitable for use in products where water resistance is desired.

Q5:

What are the storage requirements for magnesium stearate powder?

Re: Magnesium stearate powder should be stored in a cool, dry, and well-ventilated area, protected from moisture and direct sunlight. It should be kept in airtight containers to maintain its quality and effectiveness. Avoid exposure to temperatures above 30°C and humidity to prevent degradation.