Product Description

ProductAcid red 138
CAS15792-43-5
FormulaC30H37N3Na2O8S2
SynonymAcid Red 138, Acid Red 138 (18073), Tracid Red Bs, disodium 5-(acetylamino)-3-[(4-dodecylphenyl)azo]-4-hydroxynaphthalene-2,7-disulphonate, 2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-3-(4-dodecylphenyl)azo-4-hydroxy-, disodium salt, Acid red 138 (C.I. 18073), Red BW, Acid Pink B, Tracid Red Bs, Acid red 138, CI 18073, Disodium 5-(acetylamino)-3-((4-dodecylphenyl) azo)-4-hydroxynaphthalene-2,7-disulfonate, 2,7-Naphthalenedisulfonic acid, 5-(acetylamino)-3-((4-dodecylphenyl) azo)-4-hydroxy-, disodium salt

Typical Product Specifications

Molecular weight677.74
EINECS239-893-9
NotesAcid red 138 uses and applications include: Dye for wool, silk; pigment intermediate
ClassSpecialty Chemicals
IndustryOrganics
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