| CAS No.: | 557-04-0 |
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| Formula: | 557-04-0 |
| EINECS: | 209-150-3 |
| Type: | Synthesis Material Intermediates |
| Appearance: | Powder |
| Quality: | Industrial |
| Samples: |
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| Customization: |
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Audited Supplier Product Introduction
Magnesium stearate: with a chemical formula of C36H70MgO4 and a molecular weight of 591.24, is an organic compound. It is a white, non-sandy fine powder that feels greasy when in contact with the skin. Insoluble in water, ethanol or ether, it is mainly used as lubricant, anti-sticking agent and glidant. It is especially suitable for the granulation of oils and extracts, and the granules produced have good fluidity and compressibility. Used as a glidant in direct compression.
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Product Name
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Magnesium stearate
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Moisture
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≤0.5%
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Melting Point
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≥110 °C
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Free Fatty Acid (wt%)
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≤2.0
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MgO Content (wt%)
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6.5-7.5
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Heavy Metal PPM
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≤15
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APPLICATION
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The use of magnesium stearate is as follows: 1, for plastic magnesium stearate is both stabilizer and lubricant, such as in PVC hard products as internal and external lubricant. 2, as an emulsifier in cosmetics. 3. Magnesium stearate is also used as a dry powder extinguishing agent. |
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