Sodium pyrophosphate decahydrate

• CAT Number: M055521
• CAS Number: 13472-36-1
• Molecular Formula: H20Na4O17P2
• Molecular Weight: 446.05
• Purity: ≥95%
• Storage: Store at -20C
• IUPAC Name: tetrasodium;phosphonato phosphate;decahydrate
• InChI: InChI=1S/4Na.H4O7P2.10H2O/c;;;;1-8(2,3)7-9(4,5)6;;;;;;;;;;/h;;;;(H2,1,2,3)(H2,4,5,6);10*1H2/q4*+1;;;;;;;;;;;/p-4
• InChIKey: VZWGHDYJGOMEKT-UHFFFAOYSA-J
• SMILES: O.O.O.O.O.O.O.O.O.O.[O-]P(=O)([O-])OP(=O)([O-])[O-].[Na+].[Na+].[Na+].[Na+]

Sodium pyrophosphate decahydrate (Cat.No:M055521) is a white crystalline compound commonly used as a buffering agent, emulsifier, and food additive. It has applications in the food industry for its ability to control pH, enhance texture, and prevent discoloration. It also finds use in water treatment and as a detergent ingredient.