What is magnesium stearate

What is magnesium stearate?
Magnesium stearate, chemical formula for C36H70MgO4, molecular weight of 591.24, is a natural compound, is a white sand-free fine powder, slippery contact with the skin.
Insoluble in water, ethanol or ether, primarily used as lubricant, anti-adhesion representative, flow help.
Magnesium stearate is especially appropriate for the granulation of oil and also extract medicines, and also the granules have good fluidness as well as compressibility.
Magnesium stearate is used as a flow aid in direct pushing.
Magnesium stearate can also be used as filter aids, clarifiers and foaming agents, along with putting on hold agents and also thickeners for fluid prep work.

Prep work method of magnesium stearate
15 phr of magnesium sulfate was dissolved in 150 phr of water, warmed to 55 ℃, and slowly included in the prepared sodium stearate remedy, the re-decomposition response was carried out under stirring, and also the magnesium stearate was precipitated as strong.
After the conclusion of the response, the clear liquid was separated, then cleaned with water, dried out by centrifugation and also dried at 80-85 ℃ to obtain the finished item.

Application field of magnesium stearate
According to different application areas, magnesium stearate can be subdivided into food grade magnesium stearate, pharmaceutical grade magnesium stearate as well as industrial quality magnesium stearate; according to various dose forms of products, magnesium stearate can be subdivided into powdered magnesium stearate and also flake magnesium stearate, among which powdered magnesium stearate is the mainstream product out there.

Powdered magnesium stearate is often utilized as anti-caking agent and also medication releasing representative in the fields of day-to-day chemical items, medication and food. with the fast growth of downstream market, the marketplace scale of powdered magnesium stearate will remain to increase.
1. Magnesium stearate is made use of as a warmth stabilizer for PVC, in addition to basic materials for aesthetic flour, skin lotion and also clinical tablet computers (forming agent, lubricating substance), for lubrication and openness in timber powder, and for transparent smoothing agent in paint market.
2. Commonly utilized in food, medicine, paint, plastic, rubber, textile and so forth.
3. Magnesium stearate is a brand-new sort of medicinal excipient, which can be made use of as film covering material for solid prep work, thickener for colloidal liquid preparation, putting on hold agent and so on.
4. Utilized in cosmetics for powder items, can enhance bond, lubricity, yet also can be utilized as basic materials for pharmaceutical tablet computers.

Magnesium stearate Provider

Luoyang Tongrun is an ISO9001 signed up distributor of premium quality specialized resources made use of in a wide range of markets.

Innovation Co. Ltd. is a trusted magnesium stearate manufacturer as well as inconel alloy powder provider with over 12-year-experience. We ship our products throughout the globe.

If you are seeking magnesium stearate powder, please feel free to call us and also send out an inquiry. (brad@ihpa.net)

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