Опубликовано в "Бизнес, Бизнес", язык - English. 8 страниц.
Potassium sulphate (K2SO4, commonly referred to as sulfate of potash or SOP) is a water soluble, white and crystalline salt. Potassium sulphate is the world’s most popular low-chloride fertilizer. The main resources for potassium sulphate are found in combination with other mineral sulfates, such as magnesium, sodium and calcium. Еще
