What is magnesium stearate

What is magnesium stearate?
Magnesium stearate, chemical formula for C36H70MgO4, molecular weight of 591.24, is an organic substance, is a white sand-free penalty powder, slippery contact with the skin.
Insoluble in water, ethanol or ether, primarily made use of as lubricating substance, anti-adhesion representative, circulation aid.
Magnesium stearate is specifically suitable for the granulation of oil as well as essence medicines, as well as the granules have excellent fluidness and also compressibility.
Magnesium stearate is made use of as a circulation aid in direct pushing.
Magnesium stearate can likewise be utilized as filter aids, clarifiers and also foaming representatives, along with suspending representatives and thickeners for liquid prep work.

Prep work approach of magnesium stearate
15 phr of magnesium sulfate was liquified in 150 phr of water, warmed to 55 ℃, and gradually contributed to the ready sodium stearate solution, the re-decomposition response was executed under stirring, as well as the magnesium stearate was sped up as solid.
After the conclusion of the reaction, the clear fluid was separated, then washed with water, dried out by centrifugation and dried at 80-85 ℃ to obtain the ended up item.

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

Powdered magnesium stearate is frequently used as anti-caking agent and also medicine launching representative in the areas of daily chemical items, medication as well as food. with the rapid development of downstream market, the market scale of powdered magnesium stearate will continue to increase.
1. Magnesium stearate is utilized as a heat stabilizer for PVC, as well as basic materials for aesthetic flour, skin lotion and also medical tablet computers (forming representative, lube), for lubrication as well as transparency in wood powder, as well as for clear smoothing agent in paint sector.
2. Widely used in food, medicine, paint, plastic, rubber, fabric and so on.
3. Magnesium stearate is a new kind of medicinal excipient, which can be made use of as film finish material for strong prep work, thickener for colloidal fluid preparation, suspending agent and so forth.
4. Made use of in cosmetics for powder items, can improve adhesion, lubricity, yet also can be made use of as raw materials for pharmaceutical tablet computers.

Magnesium stearate Supplier

Luoyang Tongrun is an ISO9001 registered distributor of premium quality specialized resources used in a wide range of industries.

Innovation Co. Ltd. is a relied on magnesium stearate producer and inconel alloy powder distributor with over 12-year-experience. We ship our goods all over the globe.

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

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