February 12th News On February 12th, the ex-factory price of industrial-grade potassium nitrate from Hunan Meiao Potash was 5,300 yuan per ton, a decrease of 100 yuan per ton compared to the previous quoted price. The plant has an annual production capacity of 30,000 tons of potassium nitrate. Chempricehub Analysis of Potassium Nitrate Bull-Bear Score: -1 The ex-factory price of potassium nitrate from Hunan Meiao Potash decreased by 100 yuan per ton to 5,300 yuan per ton, indicating ample market supply or weak demand, exerting downward pressure on spot prices. With an annual production capacity of 30,000 tons, the price decline may reflect inventory accumulation in the industry or weakening downstream demand, which is bearish for the spot market. A score of -1 indicates a generally bearish outlook.