Compound Q&A
What are the physical and chemical properties of Phosphoric acid, disodium salt, dihydrate (CAS: 10028-24-7)?
Answer
Phosphoric acid, disodium salt, dihydrate (CAS: 10028-24-7) is a crystalline solid with a molecular weight of approximately 234.09 g/mol. It has a dihydrate form, meaning it contains two water molecules per molecule of the salt. The salt is moderately soluble in water and exhibits weak acidic properties. It is stable under normal conditions but can react with strong bases to form sodium salts.
About
CAS No
10028-24-7
English Name
Phosphoric acid, disodium salt, dihydrate (8CI,9CI)
Molecular Formula
H5Na2O6P
Molecular Weight
177.9894 g/mol
SMILES
[O-]P(=O)(O)[O-].O.O.[Na+].[Na+]
InChIKey
KDQPSPMLNJTZAL-UHFFFAOYSA-L
Last Updated: 2025-09-19 21:14
