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SODIUM NAPHTHIONATE Extra Pure

4-Amino Naphthalene Sulfonic Acid Sodium Salt; Naphthionic Acid Sodium Salt

Packings

5 g (00005)

1000 g (01000)

1GBA000032 1PB1201250
Article No. 05944 Grade Extra Pure
Purity 98% CAS No. 130-13-2
Molecular Formula C10H8NNaO3S Molecular Weight 245.23
H.S. Code 2921.4516 Shelf Life 60 Months

Physical Properties

Physical state at 20 °C Solid Colour White to off white
Odour Odorless

Specifications

Appearance Brownish gray color crystals Assay (on anhydrous basis) Min 98%
Water ~25.0%
Revision Date: 07-Apr-2021

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