February 12th News: On February 12th, Shandong Huayang Deer Chemical Co., Ltd. quoted the price of agricultural-grade potassium nitrate at 4,200 yuan per ton, a decrease of 100 yuan per ton compared to the previous quoted price. The annual production capacity of potassium nitrate is 50,000 tons. Chempricehub analysis of potassium nitrate, long-short score: -1. The agricultural-grade potassium nitrate price dropped from 4,300 yuan per ton to 4,200 yuan per ton, a decrease of 100 yuan per ton, approximately 2.38%, reflecting a possible increase in supply or weakening demand, exerting a generally bearish pressure on spot prices. The annual production capacity of 50,000 tons indicates sufficient capacity, which may exacerbate the trend of oversupply in the market, further suppressing short-term spot price movements.