Potassium sulfate,K2804, also known as salt of Lemery and arcanite, is a colorless crystalline solid that melts at 1072°C(1960 OF). It is soluble in water,but insoluble in alcohol. Potassium sulfate is used in manufacturing glass, aluminum, fertilizers, and in medicine. Potassium sulfate, sulfate of potash, K2SO4, white solid, soluble. Common constituent of potassium salt minerals.
Compass Minerals swung to a $12.7 million Q2 net income, beating analyst estimates driven by strong plant nutrition performance, though it narrowed full-year EBITDA guidance after selling its sulfate
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