Lithium dihydrogen phosphate CAS NO.13453-80-0

Hebei Yanxi Chemical Co., Ltd. is a professional research, the bold innovation on traditional production equipment and technology, using "high temperature alkali type production method" and "plastic basin of crystallization technology, on the basis of reducing the product cost make the product quality to achieve the same industry leading level.In the company all staff's efforts, in shandong, henan province guangdong South America Europe the United States for decades in Mexico, Brazil, South Africa, Zimbabwe and other places set up several partners, quality inspection department in the company, under the close supervision of a production and sales in the form of "label", provide the fastest speed convenient service for users across the country.

In "advancing with The Times, and the city every day, with the advancement of" under the guidance of the core ideas, adhering to the "relying on scientific and technological innovation, the development of circular economy" of the enterprise purpose, established in the market, enhance strength, go the way of scientific and sustainable development of environmental protection, relying on the national technology research and development center, increasing spending on research and development based on the domestic market, expand the international market, manufacturing high quality products, sincere service society, toward a modern, ecology, science and technology of the domestic first-class, the world's advanced chemical enterprises

Physical and chemical properties:
Lithium dihydrogen phosphate, chemical formula LiH2PO4. Molecular weight 103.93. Colorless crystal. Easy deliquescence. It has strong hygroscopicity. Specific gravity 2.461. Melting point above 100℃. Soluble in water, does not form hydrate. After heating, it is dehydrated to form lithium dihydrogen pyrophosphate Li2H2P2O7, and further dehydrated to form lithium metaphosphate LiPO3. It is obtained by the reaction of lithium hydroxide or lithium carbonate with phosphoric acid in a certain ratio.

Preparation method:
Lithium dihydrogen phosphate was prepared by complex decomposition reaction of lithium hydroxide and industrial primary phosphoric acid (85% mass percentage).