硝酸カリウム市場：市場インテリジェンスレポート 2025年～2037年
世界の硝酸カリウム市場規模は、2024年に19億米ドルと推定されており、2025年から2037年の予測期間において年平均成長率（CAGR）2.7%で成長し、2037年末までには26億米ドルを超えると予想されています。
The global potassium nitrate market size is estimated at US$1.9 billion in 2024 and is expected to grow at a compound annual growth rate (CAGR) of 2.7% during the forecast period from 2025 to 2037, exceeding US$2.6 billion by the end of 2037. Furthermore, by 2025, the market size of the potassium nitrate industry is projected to reach US$1.95 billion.
Global Potassium Nitrate Market: Japan Outlook — The Japanese potassium nitrate market is projected to continue its robust growth until 2037, driven by increasing demand, particularly in the food sector. In the food industry, potassium nitrate (also known as saltpeter) is used as an essential food additive and preservative. The growing consumer demand for packaged and foods is one of the main factors contributing to the increased demand for potassium nitrate in the food industry. Popularity of convenient and long-lasting "ready-to-eat foods" is on the rise. For example, the Japanese ready-to-eat food market is estimated to reach 10.98 trillion yen in fiscal year 2023.