Compound Q&A
How should Dipotassium 7-hydroxy-1,3-naphthalenedisulfonate (CAS: 842-18-2) be stored?
Answer
Dipotassium 7-hydroxy-1,3-naphthalenedisulfonate (CAS: 842-18-2) should be stored in a cool, dry place, away from direct light. It is best kept in a sealed container to prevent moisture absorption. The recommended storage temperature is between 15°C and 25°C, and humidity levels should be controlled to maintain its stability. Avoid exposure to strong oxidizing agents or incompatible substances to ensure long-term preservation.
About
CAS No
842-18-2
English Name
Dipotassium 7-hydroxy-1,3-naphthalenedisulfonate
Molecular Formula
C10H6K2O7S2
Molecular Weight
380.48 g/mol
SMILES
OC1=CC=C2C=C(S(=O)([O-])=O)C=C(S(=O)([O-])=O)C2=C1.[K+].[K+]
InChIKey
LKDMVWRBMGEEGR-UHFFFAOYSA-L
Last Updated: 2025-08-25 01:08
