SODIUM NAPHTHIONATE
SODIUM NAPHTHIONATE Extra Pure
Short Name: SODIUM NAPHTHIONATE
Synonym: 4-Amino Naphthalene Sulfonic Acid Sodium Salt; Naphthionic Acid Sodium Salt
Basic Details
Article No.
LG4210
Grade
Extra Pure
Purity
98%
CAS No.
130-13-2
HS Code
2921.4516
Shelf Life
60 Months
Packings Avialable
Physical Properties
Physical state at 20 °C
Solid
Colour
White to off white
Odour
Odorless
Chemical Specifications
Appearance
Brownish gray color crystals
Assay (on anhydrous basis)
Min 98%
Water (H2O)
~25.0%
Safety Information & Hazard Symbols