High Quality Magnesium Stearate 557-04-0

CAS No.: 557-04-0
Type.: Heat Stabilizer
Appearance: White powder
Molecular Formula： Mg[CH3(CH2)16COO]2
Shelf Life： -
Min Order Quantity: As requirements

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Testing Item	Testing Requirement
Appearance	White powder with light and sandless sensation, and it has a slippery feeling in contact with skin.
Magnesium stearate, %	6.8~8.3
free acid, %	≤1.0
loss on drying, %	≤5.0
melting point, ℃	110~160
*fineness, %	325 mesh ≥99.0

(1) Magnesium Stearate is widely used in food, paint, plastics, rubber, textile, and other industries, mainly as an emulsifier, demoulding agent, lubricant, stabilizer, accelerator, cosmetics base material, etc.

(2) Magnesium Stearate can be used as a stabilizer and lubricant for polyvinyl chloride, cellulose acetate, ABS resin, etc. Magnesium Stearate can be used with calcium soap and zinc soap for non-toxic products.