Lithium dihydrogen phosphate(CAS: 13453-80-0)

Lithium dihydrogen phosphate (CAS: 13453-80-0) is a white crystalline compound with a molecular weight of approximately 110.92 g/mol. It is slightly soluble in water and exhibits moderate reactivity with acids. The compound is stable under normal conditions but can hydrolyze to form lithium hydroxide and orthophosphoric acid under basic conditions.

Lithium dihydrogen phosphate is typically synthesized by reacting lithium carbonate or lithium hydroxide with phosphoric acid. The reaction is conducted in a neutral medium at room temperature, yielding a high yield with good selectivity. Commonly, the process involves stirring the reactants, followed by filtration and drying to obtain the final product.

Lithium dihydrogen phosphate is used in various industries, including pharmaceuticals, where it serves as a raw material for the production of lithium-containing drugs. It is also used in polymer science for the synthesis of specific polymers, in sensors for lithium detection, and in semiconductors as a dopant material. Additionally, it finds applications in agricultural chemistry as a nutrient source.

When handling Lithium dihydrogen phosphate (CAS: 13453-80-0), appropriate personal protective equipment (PPE) such as gloves and safety goggles should be worn. The compound should be stored in a cool, dry place away from heat sources. Spills should be handled using appropriate absorbents, and the area should be well-ventilated. Safety data sheets (SDS) should be consulted for detailed handling and disposal information, and the material should be managed according to local regulations.