Dipotassium Sodium Phosphonato Phosphate
[CAS# 29561-04-4]

Identification

• Name: Dipotassium Sodium Phosphonato Phosphate
• Synonyms: dipotassium sodium pyrophosphorate
• Molecular Formula: K₂NaO₇P₂
• Molecular Weight: 275.13
• CAS Registry Number: 29561-04-4
• EINECS: 249-697-5
• SMILES: [K+].[K+].[Na+].[O-]P([O-])(=O)OP([O-])([O-])=O
• InChI: 1S/2K.Na.H4O7P2/c;;;1-8(2,3)7-9(4,5)6/h;;;(H2,1,2,3)(H2,4,5,6)/q3*+1;/p-4
• InChIKey: NPVRQFSVAKOSQN-UHFFFAOYSA-J

Properties

• Refractive index: (Cal.)