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 Today is:
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Magnesium stearate
Product
name |
Magnesium stearate (SM100) |
Molecular
formula |
(C17H35COO)2Mg |
Property |
White light fine powder, flavorless, density: 1.07,melting point 108℃～115℃，slightly soluble in water, soluble in hot ethanol. |
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Quality
index
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Item |
Quality index |
Magnesia content % |
6.5-7.5 |
Free fatty acid ≤% |
4 |
Water content ≤% |
4 |
Melting point ≥°C |
88.5 |
Fineness（120 mesh） |
All passed |
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Use |
| when making chloroethylene product with no poison, it is used as stabilizer with calcium soap and zinc soap ; also used as release agent in medicine industry; used as flatting agent of paint. |
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