Disodium 6,6′-oxybis (2-naphthalenesulfonate)
Disodium 6,6′-oxybis (2-naphthalenesulfonate) is an impurity found in Sunset Yellow FCF and functions as a surfactant, emulsifier, and dispersant.
Product Specifications
CAS Number
61551-82-4
Smiles
O=S ([O-]) (C1=CC=C2C=C (C=CC2=C1) OC3=CC4=CC=C (S (=O) ([O-]) =O) C=C4C=C3) =O.[Na+].[Na+]
Molecular Formula
C20H12Na2O7S2
Molecular Weight
474.42
Storage Conditions
-20°C
Notes
For research use only.
Available Sizes
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