Magnesium Stearate Industrial Grade Food Contact Certificate Oriented CAS 557-04-0

• CAS No.: 557-04-0
• Formula: C36h70MGO4
• Appearance: Powder
• Type: Pharmaceutical Intermediates
• Colour: White
• Names: Magnesium Stearate Powder
• Model NO.: RST-01466764
• Classification: Chemical Auxiliary Agent
• Grade: Food Grade
• Density: 1.028g/cm3
• Shelf Life: 24 Months
• pH: 7
• Adsorbent Variety: Activated Carbon
• Storage: Inert Atmosphere, Room Temperature
• Mg Assay: 4.0%~5.0%
• Transport Package: 25kg PP Bags
• Trademark: RST
• Origin: China

Product Description

Product Description

Magnesium Stearate is one of the most commonly used additives in supplement manufacturing and it is synthesized by combining stearic acid with magnesium.
Insoluble in water, ethanol or ether, mainly used as lubricant, anti - viscosity agent, flow aid agent. It is especially suitable for granulation of oil and extractum, and the granulation has good fluidity and compressibility. Used as a flow aid in direct compression tablets.  It can also be used as filter aid, clarification agent and bubble drop agent, as well as suspension agent and thickening agent of liquid preparations.

 

Items	Standard Value
Appearance	White powder
Free fatty acid(%)	≤2.0
Magnesium Content(%)	3.7~4.8
Melting Point(ºC)	≥120
Moisture( %)	≤2.0
Fineness(%) by 120 mesh	99.5

Application

1.Used as stabilizer agent in PVC products.
2.Used as dispersing agent and lubricant in polymer functional materials.
3.Used as functional additive in maquillage and pharmaceutical tablet.

Packaging & Shipping