Compound Q&A
How should Disulfurous acid, potassium salt (CAS: 16731-55-8) be stored?
Answer
Disulfurous acid, potassium salt (CAS: 16731-55-8) should be stored in airtight, moisture-proof containers in a cool, dry, and dark environment. It is hygroscopic and may degrade if exposed to humidity or light. Storage conditions should maintain temperatures below 25°C to ensure stability, and it must be kept away from incompatible substances like oxidizers to prevent chemical reactions.
About
CAS No
16731-55-8
English Name
Disulfurous acid, potassium salt (1:2)
Molecular Formula
K2O5S2
Molecular Weight
222.3236 g/mol
SMILES
[O-]S(=O)OS(=O)[O-].[K+].[K+]
InChIKey
RWPGFSMJFRPDDP-UHFFFAOYSA-L
Last Updated: 2025-08-28 11:52
