Potassium Sulphate

Potassium sulphate, also called sulphate of potash (SOP), arcanite, or archaically potash of sulphur, is the inorganic compound with formula K2SO4, a white water-soluble solid. It is commonly used in fertilizers, providing both potassium and sulphur.

CAS Number: 7778-80-5
UN Number: None
Hazard Class: None
Packing Group: None
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Photo of Potassium Sulphate