Sodium metaphosphate ,500gm

Sodium metaphosphate is an inorganic compound with the formula NaPO3. It is a white, odorless, and tasteless solid that is insoluble in water. Sodium metaphosphate is a chelating agent, which means it can bind to metal ions. This property makes it useful in a variety of applications, including:

• Cosmetics: Sodium metaphosphate is used in cosmetics to prevent the deterioration of products caused by metal ions. It is also used as a polishing agent and to reduce oral odor.
• Food industry: Sodium metaphosphate is used in the food industry as a thickener, stabilizer, and chelating agent. It is also used to prevent the formation of scale and rust in food processing equipment.
• Water treatment: Sodium metaphosphate is used in water treatment to remove hardness, scale, and rust. It is also used to control algae growth.
• Metalworking: Sodium metaphosphate is used in metalworking as a lubricant, rust inhibitor, and scale remover.
• Detergents: Sodium metaphosphate is used in detergents as a builder, which helps to remove dirt and grime.
• Other applications: Sodium metaphosphate is also used in a variety of other applications, such as in the production of glass, ceramics, and pharmaceuticals.

Sodium metaphosphate is generally considered to be safe for use. However, it is important to note that it can be irritating to the eyes and skin. It is also important to avoid inhaling sodium metaphosphate dust, as this can cause respiratory problems.

Here are some additional details about the uses of sodium metaphosphate:

• In cosmetics, sodium metaphosphate is used in toothpaste, mouthwash, and other oral care products. It helps to remove plaque and tartar, and it can also reduce oral odor.
• In the food industry, sodium metaphosphate is used in a variety of products, including salad dressings, sauces, and canned foods. It helps to prevent the separation of ingredients and the formation of scale in food processing equipment.
• In water treatment, sodium metaphosphate is used to remove hardness, scale, and rust from water. It is also used to control algae growth.
• In metalworking, sodium metaphosphate is used as a lubricant, rust inhibitor, and scale remover. It is also used to improve the machinability of metals.
• In detergents, sodium metaphosphate is used as a builder, which helps to remove dirt and grime. It also helps to soften water and prevent the formation of scale.

Sodium metaphosphate is a versatile compound with a wide range of applications. It is generally considered to be safe for use, but it is important to take precautions to avoid eye, skin, and respiratory irritation.