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, unsafe contact with the skin.
Insoluble in water, ethanol or ether, mainly made use of as lube, anti-adhesion agent, circulation help.
Magnesium stearate is especially ideal for the granulation of oil and also extract medications, and the granules have great fluidity and also compressibility.
Magnesium stearate is utilized as a circulation aid in straight pushing.
Magnesium stearate can likewise be utilized as filter help, clarifiers and foaming representatives, in addition to putting on hold agents and also thickeners for liquid prep work.

Prep work technique of magnesium stearate
15 phr of magnesium sulfate was liquified in 150 phr of water, warmed to 55 ℃, and gradually contributed to the prepared salt stearate remedy, the re-decomposition response was carried out under stirring, and also the magnesium stearate was precipitated as solid.
After the completion of the response, the clear fluid was divided, then cleaned with water, dehydrated by centrifugation and also dried at 80-85 ℃ to get the ended up product.

Application field of magnesium stearate
According to different application fields, magnesium stearate can be partitioned right into food quality magnesium stearate, pharmaceutical quality magnesium stearate and commercial grade magnesium stearate; according to different dosage forms of items, magnesium stearate can be subdivided into powdered magnesium stearate as well as flake magnesium stearate, among which powdered magnesium stearate is the mainstream item out there.

Powdered magnesium stearate is often made use of as anti-caking representative and medication releasing representative in the fields of daily chemical items, medicine and also food. with the fast growth of downstream market, the marketplace range of powdered magnesium stearate will remain to expand.
1. Magnesium stearate is made use of as a warm stabilizer for PVC, in addition to raw materials for aesthetic flour, skin ointment as well as clinical tablets (forming agent, lubricant), for lubrication as well as transparency in timber powder, as well as for clear smoothing agent in paint market.
2. Extensively utilized in food, medication, paint, plastic, rubber, textile and more.
3. Magnesium stearate is a new sort of medicinal excipient, which can be made use of as movie layer product for solid preparation, thickener for colloidal fluid prep work, putting on hold agent and more.
4. Utilized in cosmetics for powder items, can boost adhesion, lubricity, however likewise can be utilized as resources for pharmaceutical tablet computers.

Magnesium stearate Vendor

Luoyang Tongrun is an ISO9001 registered representative of premium quality specialized basic materials utilized in a large range of sectors.

Innovation Co. Ltd. is a relied on magnesium stearate manufacturer as well as inconel alloy powder provider with over 12-year-experience. We ship our goods around the world.

If you are looking for magnesium stearate powder, please do not hesitate to call us and also send out a query. (brad@ihpa.net)

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