| Quantity: | |
|---|---|
557-04-0
bosschemical
557-04-0
Magnesium stearate
CAS 557-04-0
Alais:stearatedemagnesium
Molecular formula:C36H70MgO4
Molecular weight:591.24
Structural formula:
1. Performance and use
Magnesium stearate is a compound of various solid organic acids of magnesium, mainly composed of varying proportions of magnesium stearate and magnesium palmitate. Magnesium stearate is a widely used pharmaceutical excipient that is non-toxic when taken orally, but excessive consumption can cause diarrhea or mucosal irritation.
White loose powder, odorless and tasteless, delicate and free of sand particles, with a light characteristic aroma.
Used for making fragrance powder, cosmetics, and also as a drying agent for paints and false paints
Anti caking agent; Release agent; Emulsifier
2. Technical indicators
| Index | Standards |
| Appearance | White Loose Powder |
| Identify | Positive Reaction |
| Magnesium oxide content, w /% | 6.8-8.3 |
| Loss on drying, w /% | ≤4.0 |
| Lead content, Pb / (mg / kg) | ≤5.00 |
| Bacteria, cfu / g | ≤1000 |
| Mold, cfu / g | ≤100 |
3.Packaging and storage
Package : 25kg/bag
Storage :Choose a cool and dry place, and keep the room temperature below 20 ℃
Related keywords
Magnesium stearate
C36H70MgO4
magnesium stearate food grade
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