Pharmaceutical Excipient Lubricant Magnesium Stearate BP USP FCC
Magnesium Stearate is a mixture of magnesium stearate and magnesium palmitate. This white, light, sand-free fine powder has a slight odor and feels creamy when in contact with skin. It is insoluble in water and ethanol.
CAS No.: 557-04-0
H.S. Code: 3924999999
Quality Standards Compliance
Complies with USP, BP, EP, CP specifications
| Item |
USP/BP/EP |
CP |
| Identification |
Conforms |
|
| Solubility |
Conforms |
|
| Loss on drying (%) |
≤6.0 |
≤5.0 |
| Chlorides (%) |
≤0.1 |
|
| Sulfate (%) |
≤0.1 |
≤0.6 |
| Lead (ppm) |
≤10 |
-- |
| Cadmium |
≤3ppm |
0.0003% |
| Nickel |
≤5ppm |
0.0005% |
| Relative Content of Stearic Acid and Palmitic Acid (%) |
≥40.0 |
≥90.0 |
Main Applications
Lubricants, Anti-adhesive, Glidant for tablets and capsules
Packaging Options
Package Types: 10kg/kraft bag or 15kg/kraft bag; 10kg/fiber drum or 15kg/fiber drum
Packing Size: 2.8cbm/mt (bag) or D38cm*H53cm (drum)
Gross Weight: 10.2kg/15.2kg (bag) or 12.5kg/17.5kg (drum)
Product Images
Storage & Shelf Life
Store in a cool, dry place below 30°C, protected against humidity and pressing.
Shelf life: 2 years
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