Compound Q&A
What is Dipotassium sulfate (CAS: 7778-80-5)?
Answer
Dipotassium sulfate is a chemical compound with the formula K₂SO₄. It is a white, crystalline solid that is highly soluble in water. This compound is commonly used as a source of potassium ions in various applications. It is non-toxic in its pure form and has a neutral pH, making it suitable for use in food and pharmaceutical industries. Its CAS number is 7778-80-5, and it is often referred to as a potassium salt in chemical contexts.
About
CAS No
7778-80-5
English Name
Dipotassium sulfate
Molecular Formula
K2O4S
Molecular Weight
174.26 g/mol
SMILES
[O-]S(=O)(=O)[O-].[K+].[K+]
InChIKey
OTYBMLCTZGSZBG-UHFFFAOYSA-L
Last Updated: 2025-08-25 01:07
