Product Details
Chemical Name: Magnesium stearate
Synonyms: Octadecanoic acid magnesium salt
Molecular Structure:
Product Typical Properties
| Items | Specification |
| CAS No | 557-04-0 |
| Molecular Formula | C36H70MgO4 |
| Molecular Weight | 591.24 |
| Appearance | White powder |
| Melting point ℃ | 110-160 |
| Mg purity % | 6.8-8.3 |
| Heating loss ％≤ | 0.5 |
| Free fatty acid (calculated by stearic acid)% ≤ | 1.0 |
| Fineness (passing 0.045 mm sieve)% ≥ | 99 |
Product Usage
Magnesium stearate is mainly used as lubricant, anti adhesion agent and flow aid. It is especially suitable for granulation of oils and extracts, and the particles made have good fluidity and compressibility. It is used as flow aid in direct pressing. It can also be used as filter aid, clarifying agent and foam dropping agent, as well as suspension aid and thickening agent of liquid preparation.
Product Packaging
20kgs/bag
Product Storage
Please store in a dry, cool and dark place
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