Magnesium Stearate CAS 557-04-0

Magnesium Stearate CAS 557-04-0

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Product Details

 

Product name:
Magnesium Stearate
Molecular Formula: 
C36H70MgO4
Molecular Structure:
mtxx226
Molecular Weight: 
591.244
CAS No.: 
557-04-0


Description  

Magnesium Stearate  is a very fine, light, white powder, odourless or with a very slight odour of steric acid. It is practically insoluble in water and in anhydrous ethanol.

 

Application

Magnesium Stearate is widely used in food additives, medicine, paint, plastic rubber, textile and other industries, mainly as anti-caking agents, emulsifiers, mold release agents, lubricants, stabilizers, thickeners, accelerators, cosmetic base materials.

 

Specification

Appearance
Very fine, light, white powder, odourless or with a very slight odour of steric acid.
Identification A-D
Complies
Acidity or alkalinity
Complies
Chlorides
≤0.1%
Sulphates
≤0.5%
Lead
≤10ppm
Cadmium
≤3ppm
Nickel
≤5ppm
Loss on drying
≤6.0%
Magnesium
4.0~5.0%
Stearic acid
≥40%
Content of stearic acid and palmitic acid
≥90%
Total aerobic Microbial Count
NMT1000cfu/g
Total yeast & mould count
NMT100cfu/g
E.Coli 
Absence
Salmonella
Absence


Packing

10kg/ bag or as customer’s requirements.

 

Storage

Store in tight container, in a dry and cool place.

 

Minimum Order

100kgs

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