Calcium selenate is an inorganic compound with the chemical formula CaSeO4, and it is characterized by its white crystalline appearance. It is a calcium salt of selenic acid and is typically found in the form of a dihydrate, CaSeO4·2H2O. This compound is soluble in water, which allows it to be utilized in various applications, including agriculture as a micronutrient for crops, particularly in selenium-deficient soils. Calcium selenate is known for its role in providing essential selenium, an important trace element for both plants and animals. In terms of safety, it is classified as a toxic substance, and exposure should be minimized, as selenium can be harmful in excessive amounts. The compound is stable under normal conditions but should be stored in a cool, dry place away from incompatible materials. Its synthesis typically involves the reaction of calcium carbonate or calcium hydroxide with selenic acid. Overall, calcium selenate serves as a valuable source of selenium in agricultural practices while necessitating careful handling due to its toxicological properties.

Calcium selenate

14019-91-1: Calcium selenate is an inorganic compound with the chemical formula CaSeO4, and it is characterized by its white crystalline appearance. It is a calcium salt of selenic acid and is typically found in the form of a dihydrate, CaSeO4·2H2O. This compound is soluble in water, which allows it to be utilized in various applications, including agriculture as a micronutrient for crops, particularly in selenium-deficient soils. Calcium selenate is known for its role in providing essential selenium, an important trace element for both plants and animals. In terms of safety, it is classified as a toxic substance, and exposure should be minimized, as selenium can be harmful in excessive amounts. The compound is stable under normal conditions but should be stored in a cool, dry place away from incompatible materials. Its synthesis typically involves the reaction of calcium carbonate or calcium hydroxide with selenic acid. Overall, calcium selenate serves as a valuable source of selenium in agricultural practices while necessitating careful handling due to its toxicological properties.

CAS 14019-91-1

Calcium selenate