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Chemical Name: Disodium 2-naphthol-3,6-disulfonate CAS 135-51-3
CAS NO.: 135-51-3
Molecular Formula: C10H6Na2O7S2
Molecular Weight: 348.26
Appearance: White crystal
Assay: ≥99%
Application
Used in the production of food pigments, azo dyes, and photosensitive copy paper.
Specification
Appearance: White crystal
Assay: ≥99%
Packing
25kg/drum