China Industrial Grade Magnesium Stearate as Lubricants for Plastics, Find details about China Stearate Magnesium, Magnesium Stearate from Industrial Grade Magnesium Stearate as Lubricants for Plastics
Magnesium stearate
Characters:
Magnesium stearate is a kind of tiny, light and white powder with greasy touch sense,
insoluble in water, ethanol neither ethoxyetthane, but soluble in hot water, hot ethanol,
decomposes into stearic acid and megnesium salts when contacting with acid.
Techincal index
Test items | Specification |
Appearance | tiny, light and white powder |
Assay of Mg | 4.0%~5.0% |
Loss of Drying | ≤5.0% |
Free acid | ≤1.0% |
Melting point | 110~160°C |
Particle size | ≥99% through 325 mesh |
Bulk density | 0.1~0.35g/ml |
Applications:
Magnesium stearate is widely adopted in food, medicine, paint, rubber, and texyile fields and mainly function as an emulsifier, releasing agent.lubricant in PVC or ABS resin, etc.
Packing:
Packing:Polywoven bag,PE film inner lined.Net wt:15kg/bag.We also can pack according to customers'requirements.