Compound Q&A
What is Dipotassium phosphate (CAS: 7758-11-4)?
Answer
Dipotassium phosphate is a white crystalline salt with the chemical formula K2HPO4. It is highly soluble in water and commonly used as a buffering agent. This compound has a neutral pH and is stable under normal conditions. Dipotassium phosphate is a key component in various chemical applications and is recognized for its role in maintaining pH balance in solutions. Its CAS number is 7758-11-4.
About
CAS No
7758-11-4
English Name
Dipotassium phosphate
Molecular Formula
HK2O4P
Molecular Weight
174.1759 g/mol
SMILES
OP(=O)([O-])[O-].[K+].[K+]
InChIKey
ZPWVASYFFYYZEW-UHFFFAOYSA-L
Last Updated: 2025-08-25 01:07
