Sou Hu Cai Jing·2025-12-18 02:29Core Viewpoint - The global yellow phosphorus (P4) supply is dominated by China, Vietnam, and Kazakhstan, with China contributing 82.6% of the total production capacity in 2024, amounting to 1.45 million tons [2][9]. Group 1: Yellow Phosphorus Production - Yellow phosphorus is primarily produced using electric furnace and blast furnace methods, with electric furnace being the dominant method in China due to its high yield and product purity [2][4]. - In 2024, global yellow phosphorus production capacity is projected to reach 1.755 million tons, with China accounting for 1.45 million tons [2][9]. - China's yellow phosphorus production has seen significant growth since the reform and opening up, reaching a production peak of 1.025 million tons in 2014 [2][9]. - Environmental policies have led to a decline in China's yellow phosphorus production since 2016, with production expected to fluctuate between 2020 and 2025 [2][9]. Group 2: Regional Production and Demand - The main production regions in China are Yunnan, Guizhou, Sichuan, and Hubei, with Yunnan being the largest producer, contributing 44.4% of the global total in 2024 [2][9]. - In 2024, China's yellow phosphorus production is expected to reach 857,100 tons, a 16.5% increase from the previous year [2][9]. - The domestic demand for yellow phosphorus is relatively stable, with a projected apparent demand of 741,000 tons in 2024, indicating a self-sufficient state [2][9]. Group 3: Application and Industry Structure - The primary applications of yellow phosphorus include phosphoric acid and glyphosate, which account for 35% and 31% of the total usage, respectively [2][9]. - The top five yellow phosphorus producers in China contribute to 29% of the national capacity, including companies like Guizhou Wengfu and Yunnan Xuanwei Phosphate [2][3]. - The yellow phosphorus industry is crucial for various sectors, including agriculture, industrial manufacturing, and new energy, impacting global supply chain stability [6][9].