Sodium Metaphosphate(CAS: 13708-85-5)

Sodium metaphosphate (CAS: 13708-85-5) is an inorganic compound commonly used in various industrial and pharmaceutical applications. It has the chemical formula Na4P2O7. It is a white, odorless powder with good solubility in water and is slightly toxic. It is used as a buffering agent, a food additive, and in water treatment processes.

Sodium metaphosphate (CAS: 13708-85-5) is widely used in the food industry as a leavening agent, a water softener, and a stabilizer. It is also used in pharmaceuticals for its buffering properties, in water treatment for pH control, and in leather processing to improve the quality of the finished product.

Sodium metaphosphate (CAS: 13708-85-5) is generally considered safe for use in food and pharmaceutical applications when used according to the specified guidelines. However, it is slightly toxic, and exposure should be minimized. Protective measures include wearing gloves and protective clothing during handling and proper ventilation in industrial settings.

Sodium metaphosphate (CAS: 13708-85-5) should be stored in a dry, cool, and well-ventilated area away from direct sunlight and moisture. It should be kept in a sealed container to prevent moisture absorption. Store at room temperature (15-25°C) and avoid contact with incompatible materials such as acids and strong bases.