North America Sebacic Acid Prices Movement:  Sebacic Acid Prices Movement in the United States: According to the Sebacic Acid Price Chart, U.S. prices reached 4824 USD/MT in December. The market fluctuated due to varying castor oil supply and inconsistent imports from India. Although early-year feedstock abundance kept prices steady, the Sebacic Acid Price Index reflected mild volatility...