Disodium hydrogen phosphate(CAS: 7558-79-4)

Disodium hydrogen phosphate is a chemical compound with the formula Na2HPO4. It is a white, crystalline solid commonly used as a pH buffer and in various industrial applications. This compound is soluble in water and has a neutral to slightly basic pH. It is also known as sodium hydrogen phosphate and is widely used in laboratory settings. Its CAS number is 7558-79-4, which helps in identifying and regulating its use in chemical products.

Disodium hydrogen phosphate is primarily used as a buffer in pharmaceuticals, food, and research. It helps maintain pH stability in solutions, making it essential in drug formulations and food preservation. In industry, it serves as a raw material for producing other phosphate compounds. It is also used in detergents and as a stabilizer in biochemical processes. Its versatility and CAS number 7558-79-4 make it a key component in multiple applications.

Disodium hydrogen phosphate is generally considered safe when handled properly. It is non-toxic in small amounts but should be treated with care to avoid eye or skin contact. Prolonged exposure may cause irritation, so protective gear like gloves and goggles is recommended. It complies with safety standards for industrial and laboratory use. Always follow guidelines for handling chemical substances with CAS number 7558-79-4.

Disodium hydrogen phosphate should be stored in a cool, dry place away from moisture and direct sunlight. It is stable under normal storage conditions and should be kept in airtight containers to prevent contamination. Avoid exposure to high humidity to maintain its quality. Proper storage ensures the longevity and effectiveness of this compound with CAS number 7558-79-4.