Compound Q&A
How should Ammonium alum (CAS: 7784-26-1) be stored?
Answer
Ammonium alum (CAS: 7784-26-1) should be stored in a cool, dry place, away from direct sunlight and heat sources. It is stable in normal conditions but should be protected from moisture to avoid degradation. Use airtight containers to prevent moisture absorption. It is advisable to store it in a well-ventilated area to minimize the risk of fire due to the release of toxic fumes if heated.
About
CAS No
7784-26-1
English Name
Ammonium alum
Molecular Formula
H28AlNO20S2
Molecular Weight
449.2968 g/mol
SMILES
[NH4+].O.O.O.O.O.O.O.O.O.O.O.O.[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[Al+3]
InChIKey
WZUKKIPWIPZMAS-UHFFFAOYSA-K
Last Updated: 2025-09-02 18:52
