Magnesium stearate
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Molecular Structure
Detailed Description
Magnesium stearate
Synonym: Dibasicmagnesiumstearate; Dolomol; Magnesiumdistearate; Magnesiumstearatemedicinal; Petracmg20nf; Stearatedemagnesium; MAGNESIUM STEARATE; MAGNESIUM OCTADECANOATE
CAS: 557-04-0
MF: C36H70MgO4
MW: 591.24
EINECS: 209-150-3
Assay: 8.3%
Appearance: White powder
Specification: CP
Chemical Property: Odorless, tasteless. Slightly soluble in water, soluble in ethanol solution heat. Magnesium stearate and magnesium eighteen acid, is a fatty acid salt anionic surfactant, appearance is white powder, slightly special smell, creamy feel. Soluble in aliphatic hydrocarbons, aromatic hydrocarbons, hot hot hot fat, but insoluble in alcohol and water, in acid decomposed into stearic acid and the corresponding magnesium salt.
Usage:
1. As a new medicinal materials, can be used for solid preparation film coating material, colloidal liquid formulations of the thickener, suspending agent
2. Used as heat stabilizer for PVC, as well as cosmetic years flour, soothing ointment and raw material medicine tablet (vehiculum, lubricants); Used to lubricate the school wood powder with light transparent; Paint industry as a transparent flatting agent etc...
3. Used as heat stabilizer for PVC, ABS, amino resin, phenolic resin and urea formaldehyde resin lubricant, paint additives
4. For powder, cosmetics, also used as paint and varnish driers, anti caking agent; Release agent; Emulsifier.
Package: 25kg/bag
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- Magnesium stearate
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