What is magnesium stearate

What is magnesium stearate?
Magnesium stearate, chemical formula for C36H70MgO4, molecular weight of 591.24, is an organic compound, is a white sand-free fine powder, unsafe contact with the skin.
Insoluble in water, ethanol or ether, primarily used as lubricant, anti-adhesion agent, flow aid.
Magnesium stearate is specifically ideal for the granulation of oil and also essence drugs, and the granules have great fluidity as well as compressibility.
Magnesium stearate is utilized as a circulation help in straight pressing.
Magnesium stearate can likewise be used as filter help, clarifiers and also foaming agents, along with suspending representatives and also thickeners for fluid prep work.

Prep work technique of magnesium stearate
15 phr of magnesium sulfate was dissolved in 150 phr of water, heated up to 55 ℃, and also slowly contributed to the ready salt stearate service, the re-decomposition reaction was performed under mixing, and the magnesium stearate was sped up as strong.
After the conclusion of the response, the clear liquid was divided, then cleaned with water, dehydrated by centrifugation and dried out at 80-85 ℃ to obtain the ended up product.

Application area of magnesium stearate
According to different application fields, magnesium stearate can be partitioned right into food grade magnesium stearate, pharmaceutical quality magnesium stearate and industrial grade magnesium stearate; according to different dosage kinds of items, magnesium stearate can be subdivided into powdered magnesium stearate and also flake magnesium stearate, amongst which powdered magnesium stearate is the mainstream product in the marketplace.

Powdered magnesium stearate is usually made use of as anti-caking agent as well as medicine releasing representative in the fields of everyday chemical products, medication and also food. with the fast development of downstream market, the market range of powdered magnesium stearate will certainly remain to increase.
1. Magnesium stearate is used as a warm stabilizer for PVC, in addition to raw materials for aesthetic flour, skin ointment as well as clinical tablet computers (forming agent, lubricating substance), for lubrication as well as transparency in timber powder, and for clear smoothing representative in paint industry.
2. Extensively used in food, medicine, paint, plastic, rubber, fabric and so forth.
3. Magnesium stearate is a new type of medical excipient, which can be used as movie covering material for strong preparation, thickener for colloidal liquid prep work, putting on hold agent and so forth.
4. Used in cosmetics for powder items, can boost attachment, lubricity, yet likewise can be used as resources for pharmaceutical tablet computers.

Magnesium stearate Vendor

Luoyang Tongrun is an ISO9001 registered representative of excellent quality specialty raw materials used in a large range of sectors.

Modern Technology Co. Ltd. is a relied on magnesium stearate maker as well as inconel alloy powder provider with over 12-year-experience. We ship our products all over the globe.

If you are searching for magnesium stearate powder, please do not hesitate to contact us as well as send out an inquiry. (brad@ihpa.net)

Inquiry us