EMERSOL™ 132NF Stearic Acid, triple-pressed, has an extremely low impurity content and low iodine value making it the purest commercial macrocrystalline stearic acid available.  EMERSOL 132NF Stearic Acid is the prime choice for the highest quality end products because of its outstanding color stability, resistance to rancidity, low odor and unmatched oxidation stability.