96% Tetrasodium Pyrophosphate Na4P2O7  

Molecular Formula：Na4P2O7 Molecular Weight： 265.9 CAS No.: 7722-88-5 EINECS No.: 231-767-1 Character White powder; Dissolved in water; Un-dissolved in ethanol; Density: 2.45; Melting point: 890℃; Purpose Tetrasodium Pyrophosphate is a Agricultural Grade Phosphate and Tech Grade Phosphate Used as a complexing agent for copper in electroplating solutions. Used as a rust remover in machining. Used as a detergent aid in synthetic detergents. When producing calcium hydrogen phosphate for toothpaste, an appropriate amount of sodium pyrophosphate is added to stabilize the formation of a colloid. Used as a dispersant and emulsifier in chemical production. Used as water softener and boiler scale remover in water treatment. It is the raw material for producing other pyrophosphates. Used for canned goods, juice drinks, dairy products, soy milk, etc., as a product quality improver. Usually used in combination with other condensed phosphate preparations. Packin…