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  • 25 Kg Bag

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CAS Number: 68915-31-1

PubChem: 24451

EC Number: 231-835-0

Chemical Formula: Na2H2P2O7

Appearance Format: Powder

Color: White

Odor: Odorless

PH value at 20 ° C (10 g / l): 4,0 - 4,7

Melting point / Melting range: 220 ° C

Density at 20 ° C: 1.1 g / cm³

Soluble in water with solubility solubility.

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General Information

It is Na2H2P2O7 with Chemical Formula. Sodium acid pyrophosphate is a chemical derivative of phosphorus, an important element in life for all living things. One of the most common elements. Foods, water, our body also occurs in natural. Phosphates are commonly used when certain common elements, such as sodium, calcium, potassium and aluminum, are combined with phosphate ions.

Usage areas


It is generally involved in baking products, canning seafood and preventing the darkening of potatoes.

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