Potassium Stearate CAS 593-29-3

(Potassium Stearate CAS 593-29-3)

Overview of Potassium Stearate

Potassium stearate, a salt of stearic acid and potassium hydroxide, belongs to the class of fatty acid salts. This chemical compound exhibits unique physical and chemical properties, making it a valuable ingredient in various industrial applications. With its distinct characteristics, potassium stearate finds widespread use in cosmetics, lubricants, and other industrial formulations.

Characteristics of Potassium Stearate

High Lubricity: Potassium stearate possesses excellent lubricity properties, enabling it to reduce friction and wear in mechanical systems.

Emulsifying Agent: It acts as an emulsifying agent, stabilizing mixtures of oil and water, crucial in cosmetics and pharmaceutical formulations.

Thermal Stability: Potassium stearate exhibits good thermal stability, making it suitable for use in high-temperature environments.

Surface-Active: Its surface-active properties make it useful in surfactant applications, such as detergents and cleaning products.

Biodegradable: This compound is biodegradable, reducing its environmental impact compared to non-biodegradable lubricants.

Application of Potassium Stearate

Cosmetics: Potassium stearate is widely used in cosmetics as an emulsifying agent, texture enhancer, and stabilizer in creams, lotions, and other personal care products.

Cosmetics

Lubricants: Its lubricity properties make it a key ingredient in lubricants for mechanical parts, reducing friction and wear.

Lubricants

Pharmaceuticals: Potassium stearate is used in pharmaceutical formulations to improve the flow and compression properties of tablets and capsules.

Pharmaceuticals

Textiles: It finds application in textile processing as a softening agent, imparting a smooth and silky feel to fabrics.

Textiles

Food Industry: Potassium stearate is used as an anti-caking agent in powdered food products to prevent clumping.

Food Industry

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 Potassium Stearate, 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 potassium stearate in cosmetics?

Re: In cosmetics, potassium stearate is primarily used as an emulsifying agent, helping to stabilize and blend oil and water-based ingredients. It also acts as a texture enhancer, improving the feel and spreadability of creams, lotions, and other personal care products.

Q2:

How does potassium stearate work as a lubricant?

Re: Potassium stearate works as a lubricant by reducing friction between surfaces. Its high lubricity properties enable it to form a protective layer that minimizes wear and tear in mechanical systems.

Q3:

Is potassium stearate safe to use in pharmaceutical formulations?

Re: Yes, potassium stearate is generally recognized as safe (GRAS) for use in pharmaceutical formulations. It is approved by regulatory agencies for its use as an excipient in tablets and capsules, improving their flow and compression properties.

Q4:

How does potassium stearate affect the feel of fabrics?

Re: Potassium stearate is used in textile processing as a softening agent. It imparts a smooth and silky feel to fabrics by reducing friction and enhancing their lubricity. This treatment improves the wearability and comfort of the fabric.

Q5:

Is potassium stearate biodegradable?

Re: Yes, potassium stearate is biodegradable, meaning it can be broken down by microorganisms in the environment. This biodegradability reduces its impact on the environment compared to non-biodegradable lubricants and surfactants.