Please login to your online account to display your discounted pricing

Magnesium Stearate (Impalpable Powder/NF), Fisher Chemical


Quantity 50kg
Packaging Fiber Drum

Manufacturer: fisher scientific company  FLM5850

 View more versions of this product

Catalog No. M58-50

 Please call Customer Service at 1-800-234-7437 or send an email to help@thermofisher.com for assistance.


Description & Specifications

Chemical Identifiers

Formula Weight 591.27
Melting Point 130°C
Quantity 50kg
Purity Grade NF
Color White
Physical Form Solid
Assay 4 to 5%
Molecular Formula C36H70MgO4
Loss on Drying 6% max.
Acidity Alkalinity Pass Test
Escherichia coli (E coli) Negative Negative/Positive
Residual Solvents Meets Requirements
Identification Pass Test
Lead (Pb) 0.001% max.
Packaging Fiber Drum
Salmonella Negative Positive/Negative
Stearic Acid 40% min.
Sulfate 1% max.
Total Microbial Count 1000 PER 1000 max.
Total Mold and Yeast 500 PER 500 max.
Chloride 0.1% max.
Chemical Name or Material Magnesium Stearate
Linear Formula Mg(C18H35O2)2
MDL Number MFCD00036391
CAS 557-04-0
ChemAlert Storage Symbol Gray
Synonym Octadecanoic Acid Magnesium Salt
Stearic and Palmitic Acid 90% min.

Specifications

Chemical Name or Material Magnesium Stearate
CAS 557-04-0
Purity Grade NF
Physical Form Solid
Assay 4 to 5%
Molecular Formula C36H70MgO4
Linear Formula Mg(C18H35O2)2
Formula Weight 591.27
MDL Number MFCD00036391
Synonym Octadecanoic Acid Magnesium Salt
Accessories
 

SDS & Safety Documents