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Sodium pyrophosphate (food grade)   
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MOQ: 1.00MT
Other Name: Diphosphoricacid, tetrasodium salt
Category: Emulsifiers, Stabilizer & Coagulators
Origin: chongqing, Chongqing, China



Sodium pyrophosphate (food grade) White powder or crystal
Diphosphoricacid, tetrasodium salt
7722-88-5 231-767-1
Na4O7P2 266
880 ℃
General Product
Basic Description
White powder or crystal. Melting point 880℃. Density 2.534g/cm3. Soluble in water and insoluble in alcohol. It's aqueous solution is alkaline and stable below 70℃, hydrolyzes into sodium hydrogen phosphate after boiling. Can form complex with alkaline earth metal ion, liable to deliquesce.
Main Property
Used as quality improver, emulsifier, buffer, chelating agent, etc. in food industry. As quality improver, PH regulator, metal ion chelating agent, emulsifying and dispersing agent, adhesive, etc. in food industry. Used in meat and aquatic product processing, can keep the fresh of the meat, stabilize the natrual pigment and prevent corruption of the fat, it can be also used for manufacturing of fast rising yeast, cheese, etc.
Package & Storage
Paper bag or PP-PE bag, Net weight 25kg, 40kg per bag, or based on the customers' requirements; Avoid rain and sunlight during the transporation, keep in dry and ventilated warehouse, to protect with under layer to prevent damp.
Detail Description

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