Compound Q&A
What are the physical and chemical properties of Sodium Sulfide Pentahydrate (CAS: 1313-83-3)?
Answer
Sodium Sulfide Pentahydrate (CAS: 1313-83-3) is a white crystalline solid with a molecular weight of approximately 174.18 g/mol. It is highly soluble in water and moderately soluble in alcohol. The compound is mildly basic and exhibits reducing properties. It decomposes upon heating and reacts with acids to form hydrogen sulfide gas.
About
CAS No
1313-83-3
English Name
SODIUM SULFIDE PENTAHYDRATE
Molecular Formula
H10Na2O5S
Molecular Weight
168.12 g/mol
SMILES
O.O.O.O.O.[Na+].[Na+].[S-2]
InChIKey
XWKIXFQOFAVHQI-UHFFFAOYSA-N
Last Updated: 2025-10-29 13:16
