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      Potassium Stearate

1.Introduction Potassium stearate CH3(CH2)16COOK 2. Characters Potassium stearate is a kind of fine white, fluffy powder with greasy touch sense and fatty odor, soluble in hot water or alcohol, and its solvent is alkaline because of hydrolysis.     3. Applications Potassium stearate is anion type surface active agent, which widely applied in acrylate rubber soap/sulfur and vulcanized system.   4. Specification   Test items Specification Color White Odor Fatty odor Characteristic Powder, no mechanical impurities Assay ≥98.0% Acid value 196~211 Iodine value ≤4.0 Loss on drying ≤3.0%   Heavy metals   ≤0.001% Arsenic ≤0.0003% Particle size 200≥99%  (≥99% through 200mesh)

 

   

   Potassium Stearate