Magnesium Stearate

• Customization: Available
• CAS No.: 557-04-0
• Formula: C36H70MgO4
• Packaging Material: Aluminum Foil Bag/Cardboard barrel
• Storage Method: Normal
• Shelf Life: 24 Months
• Nutrient Composition: Amino Acid
• Resource: Natural
• The content of active substances: 99.5%
• Transport Package: 25 Kg/Carton Outside and Double Food Plastic Bags
• Specification: 99%
• Trademark: SOST
• Origin: China
• Production Capacity: 10000 Kg/Momth

Product Description

Product Description

Magnesium stearate is the magnesium salt of the fatty acid, stearic acid (Fig. 1). It has been widely used for many decades in the food industry as an emulsifier, binder and thickener, as well as an anticaking, lubricant, release, and antifoaming agent.

3.1For one, magnesium stearate can help to prevent the formation of clumps or clots in powder-based products. This is because the magnesium stearate coats the individual particles of the powder, which prevents them from sticking together. This property is also what makes magnesium stearate an

3.2effective lubricant.

Another benefit of magnesium stearate is that it can help to improve the absorption of other ingredients. This is because magnesium stearate can help to increase the surface area of the particles in a product, which allows for more efficient absorption. Additionally, magnesium stearate can help to improve the flow of a powder-based product, making it easier to use.

3.3Finally, magnesium stearate is also a popular ingredient because it is relatively inexpensive. G Magnesium stearate is often used as a filler in products, as it is much cheaper than many otheringredients.

4. The role of Magnesium Stearate in food addictive products:
4.1Magnesium stearate is a white, sand-free fine powder with a slight odor and a slippery feel in contact with the skin. It is insoluble in water, ethanol and ether, soluble in hot water and hot ethanol, and decomposes into stearic acid and corresponding of magnesium salts. Magnesium stearate is widely used in the production and processing of candy, candied fruit, cakes, chewing gum and some dairy products as an emulsifier, anti-caking agent and coating agent.

4.2Magnesium stearate can be used as a base material and its ingredients in gum-based candy, and can also be used as an emulsifier, anticaking agent, candied fruit, cocoa products, chocolate and chocolate products (including cocoa butter substitute chocolate and products) and confectionery.

Magnesium stearate has a wide range of applications. Common fields include textiles, food, medicine, plastics, rubber, coatings, etc. It can be used as cosmetic annual flour, raw material for pharmaceutical tablets, transparent flattening agent, etc. Some powders in the cosmetic industry Magnesium stearate may be added to the product, which can enhance the lubricant and provide a better experience after use. It is also used as an excipient in many new drugs, such as suspensions, colloidal liquid preparations, etc.

BATCH NUMBER	20211124		TEST DATE	1.25,2022
QUANTITY	2000kg		MANUFACTURE DATE	1.24,2022
PACKING	20kg/bag		EXPIRY DATE	1.23,2024
TEST ITEMS		SPECIFICATION			RESULTS
Appearance		A white, very fine, light, powder, greasy to touch			Conform
Identification A		The tests for Magnesium			Conform
Identification B		conform			Conform
Acidity or alkalinity					Conform
Loss on Drying					4.8%
Chloride		≤0.1%			<0.1%
Sulphates		≤1.0%			<1.0%
Lead		≤10ppm			<10ppm
Cadmium		≤3ppm			<3ppm
Nickel		≤5ppm			<5ppm
Stearic  Acid		≥40.0%			41.8%
Stearic Acid&Palmitic acid		≥90.0%			99.5%
Assay(Mg)		4.0%-5.0%			4.7%
TAMC		≤1000CFU/g			20CFU/g
TYMC		≤500CFU/g			<10CFU/g
Escherichia coli		Absent			Absent
Salmonella species		Absent			Absent
Conclusion:		Conform

QC MANAGER:Feng Li                                        ANALYST:Guo Shan

 

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