Sodium Phosphate Dibasic is an inorganic salt composed of two sodium ions and one dibasic phosphate ion. It is available in powder or granular form.
Sodium Phosphate Dibasic is used in a variety of industries including food, pharmaceuticals, and industrial cleaning. It is used as a buffering agent, emulsifying agent, and a thickening agent. In food industry, it is used as a leavening agent, in meat processing and as a component in some types of fertilizers.
Physical and Chemical Properties
A. Molecular formula and structure: The molecular formula for Sodium Phosphate Dibasic is Na2HPO4. It forms white, crystalline powder or granular particles.
B. Solubility and pH: Sodium Phosphate Dibasic is highly soluble in water and forms a neutral solution. It has a pH of 7.
C. Safety information and handling precautions: Sodium Phosphate Dibasic is generally considered non-toxic, however, it can be an irritant to the skin, eyes, and respiratory system. It should be handled with gloves and eye protection and be kept away from food and drink. Inhalation of dust should be avoided.
Production and Manufacture
A. Raw materials and production methods: The raw materials used to produce Sodium Phosphate Dibasic include phosphoric acid and sodium hydroxide. The product is produced through a chemical reaction between the two raw materials.
B. Quality control and standards: Sodium Phosphate Dibasic is manufactured under strict quality control guidelines to ensure that it meets industry standards. It is tested for purity, pH, and moisture content.
C. Suppliers and market trends: Sodium Phosphate Dibasic is widely available from chemical suppliers worldwide. It is a commodity product and the market for it is relatively stable. However, the demand for organic and non-GMO options may affect the market trends.
Applications
A. Industrial uses: Sodium Phosphate Dibasic is used in various industrial cleaning applications as a pH adjuster and sequestrant. It is also used as a rust inhibitor and a water softener.
B. Food and beverage industry: Sodium Phosphate Dibasic is used as a leavening agent, emulsifying agent, and a thickening agent in food industry. It is also used in meat processing as a curing agent and as a component in some types of fertilizers.
C. Pharmaceuticals and personal care products: Sodium Phosphate Dibasic is used as a buffering agent in the manufacturing of various personal care and pharmaceutical products.
D. Other uses: Sodium Phosphate Dibasic is also used in fire extinguishers, and in some cases as a food additive and as a component in some types of toothpaste.
In Conclusion Sodium Phosphate Dibasic is an inorganic salt that has a wide range of uses in various industries such as food, pharmaceuticals, and industrial cleaning. It has a neutral pH and is highly soluble in water. It is considered to be non-toxic, but care should be taken when handling it to avoid skin and eye irritation.
As consumers become more conscious of the ingredients in their food and personal care products, there may be a shift towards more organic and non-GMO options. Research and development in these areas may lead to new and innovative uses for Sodium Phosphate Dibasic.
